Contents of /trunk/kernel-alx/patches-3.10/0153-3.10.54-all-fixes.patch
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Tue Jul 21 16:20:20 2015 UTC (9 years, 2 months ago) by niro
File size: 68687 byte(s)
Tue Jul 21 16:20:20 2015 UTC (9 years, 2 months ago) by niro
File size: 68687 byte(s)
-linux-3.10.54
1 | diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt |
2 | index 95731a08f257..8f08b2a71791 100644 |
3 | --- a/Documentation/sound/alsa/ALSA-Configuration.txt |
4 | +++ b/Documentation/sound/alsa/ALSA-Configuration.txt |
5 | @@ -2026,8 +2026,8 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed. |
6 | ------------------- |
7 | |
8 | Module for sound cards based on the Asus AV66/AV100/AV200 chips, |
9 | - i.e., Xonar D1, DX, D2, D2X, DS, Essence ST (Deluxe), Essence STX, |
10 | - HDAV1.3 (Deluxe), and HDAV1.3 Slim. |
11 | + i.e., Xonar D1, DX, D2, D2X, DS, DSX, Essence ST (Deluxe), |
12 | + Essence STX (II), HDAV1.3 (Deluxe), and HDAV1.3 Slim. |
13 | |
14 | This module supports autoprobe and multiple cards. |
15 | |
16 | diff --git a/Documentation/stable_kernel_rules.txt b/Documentation/stable_kernel_rules.txt |
17 | index b0714d8f678a..8dfb6a5f427d 100644 |
18 | --- a/Documentation/stable_kernel_rules.txt |
19 | +++ b/Documentation/stable_kernel_rules.txt |
20 | @@ -29,6 +29,9 @@ Rules on what kind of patches are accepted, and which ones are not, into the |
21 | |
22 | Procedure for submitting patches to the -stable tree: |
23 | |
24 | + - If the patch covers files in net/ or drivers/net please follow netdev stable |
25 | + submission guidelines as described in |
26 | + Documentation/networking/netdev-FAQ.txt |
27 | - Send the patch, after verifying that it follows the above rules, to |
28 | stable@vger.kernel.org. You must note the upstream commit ID in the |
29 | changelog of your submission, as well as the kernel version you wish |
30 | diff --git a/Makefile b/Makefile |
31 | index 2ac415a7e937..9429aa5e89de 100644 |
32 | --- a/Makefile |
33 | +++ b/Makefile |
34 | @@ -1,6 +1,6 @@ |
35 | VERSION = 3 |
36 | PATCHLEVEL = 10 |
37 | -SUBLEVEL = 53 |
38 | +SUBLEVEL = 54 |
39 | EXTRAVERSION = |
40 | NAME = TOSSUG Baby Fish |
41 | |
42 | diff --git a/arch/arm/mach-omap2/control.c b/arch/arm/mach-omap2/control.c |
43 | index 2adb2683f074..6124da1a07d4 100644 |
44 | --- a/arch/arm/mach-omap2/control.c |
45 | +++ b/arch/arm/mach-omap2/control.c |
46 | @@ -323,7 +323,8 @@ void omap3_save_scratchpad_contents(void) |
47 | scratchpad_contents.public_restore_ptr = |
48 | virt_to_phys(omap3_restore_3630); |
49 | else if (omap_rev() != OMAP3430_REV_ES3_0 && |
50 | - omap_rev() != OMAP3430_REV_ES3_1) |
51 | + omap_rev() != OMAP3430_REV_ES3_1 && |
52 | + omap_rev() != OMAP3430_REV_ES3_1_2) |
53 | scratchpad_contents.public_restore_ptr = |
54 | virt_to_phys(omap3_restore); |
55 | else |
56 | diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c |
57 | index 44c609a1ec5d..62e40a9fffa9 100644 |
58 | --- a/arch/arm/mach-omap2/omap_hwmod.c |
59 | +++ b/arch/arm/mach-omap2/omap_hwmod.c |
60 | @@ -2177,6 +2177,8 @@ static int _enable(struct omap_hwmod *oh) |
61 | oh->mux->pads_dynamic))) { |
62 | omap_hwmod_mux(oh->mux, _HWMOD_STATE_ENABLED); |
63 | _reconfigure_io_chain(); |
64 | + } else if (oh->flags & HWMOD_FORCE_MSTANDBY) { |
65 | + _reconfigure_io_chain(); |
66 | } |
67 | |
68 | _add_initiator_dep(oh, mpu_oh); |
69 | @@ -2283,6 +2285,8 @@ static int _idle(struct omap_hwmod *oh) |
70 | if (oh->mux && oh->mux->pads_dynamic) { |
71 | omap_hwmod_mux(oh->mux, _HWMOD_STATE_IDLE); |
72 | _reconfigure_io_chain(); |
73 | + } else if (oh->flags & HWMOD_FORCE_MSTANDBY) { |
74 | + _reconfigure_io_chain(); |
75 | } |
76 | |
77 | oh->_state = _HWMOD_STATE_IDLE; |
78 | diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig |
79 | index a649cb686692..4e5b80d883c8 100644 |
80 | --- a/arch/x86/Kconfig |
81 | +++ b/arch/x86/Kconfig |
82 | @@ -1578,6 +1578,7 @@ config EFI |
83 | config EFI_STUB |
84 | bool "EFI stub support" |
85 | depends on EFI |
86 | + select RELOCATABLE |
87 | ---help--- |
88 | This kernel feature allows a bzImage to be loaded directly |
89 | by EFI firmware without the use of a bootloader. |
90 | diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h |
91 | index 8b320722de7a..f7f20f7fac3c 100644 |
92 | --- a/arch/x86/include/asm/kvm_host.h |
93 | +++ b/arch/x86/include/asm/kvm_host.h |
94 | @@ -92,7 +92,7 @@ |
95 | #define KVM_REFILL_PAGES 25 |
96 | #define KVM_MAX_CPUID_ENTRIES 80 |
97 | #define KVM_NR_FIXED_MTRR_REGION 88 |
98 | -#define KVM_NR_VAR_MTRR 10 |
99 | +#define KVM_NR_VAR_MTRR 8 |
100 | |
101 | #define ASYNC_PF_PER_VCPU 64 |
102 | |
103 | diff --git a/arch/x86/kernel/resource.c b/arch/x86/kernel/resource.c |
104 | index 2a26819bb6a8..80eab01c1a68 100644 |
105 | --- a/arch/x86/kernel/resource.c |
106 | +++ b/arch/x86/kernel/resource.c |
107 | @@ -37,10 +37,12 @@ static void remove_e820_regions(struct resource *avail) |
108 | |
109 | void arch_remove_reservations(struct resource *avail) |
110 | { |
111 | - /* Trim out BIOS areas (low 1MB and high 2MB) and E820 regions */ |
112 | + /* |
113 | + * Trim out BIOS area (high 2MB) and E820 regions. We do not remove |
114 | + * the low 1MB unconditionally, as this area is needed for some ISA |
115 | + * cards requiring a memory range, e.g. the i82365 PCMCIA controller. |
116 | + */ |
117 | if (avail->flags & IORESOURCE_MEM) { |
118 | - if (avail->start < BIOS_END) |
119 | - avail->start = BIOS_END; |
120 | resource_clip(avail, BIOS_ROM_BASE, BIOS_ROM_END); |
121 | |
122 | remove_e820_regions(avail); |
123 | diff --git a/arch/x86/kernel/vsyscall_64.c b/arch/x86/kernel/vsyscall_64.c |
124 | index 9a907a67be8f..c52c07efe970 100644 |
125 | --- a/arch/x86/kernel/vsyscall_64.c |
126 | +++ b/arch/x86/kernel/vsyscall_64.c |
127 | @@ -125,10 +125,10 @@ static void warn_bad_vsyscall(const char *level, struct pt_regs *regs, |
128 | if (!show_unhandled_signals) |
129 | return; |
130 | |
131 | - pr_notice_ratelimited("%s%s[%d] %s ip:%lx cs:%lx sp:%lx ax:%lx si:%lx di:%lx\n", |
132 | - level, current->comm, task_pid_nr(current), |
133 | - message, regs->ip, regs->cs, |
134 | - regs->sp, regs->ax, regs->si, regs->di); |
135 | + printk_ratelimited("%s%s[%d] %s ip:%lx cs:%lx sp:%lx ax:%lx si:%lx di:%lx\n", |
136 | + level, current->comm, task_pid_nr(current), |
137 | + message, regs->ip, regs->cs, |
138 | + regs->sp, regs->ax, regs->si, regs->di); |
139 | } |
140 | |
141 | static int addr_to_vsyscall_nr(unsigned long addr) |
142 | diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c |
143 | index 5484d54582ca..fb3fddc322f8 100644 |
144 | --- a/arch/x86/kvm/emulate.c |
145 | +++ b/arch/x86/kvm/emulate.c |
146 | @@ -2209,6 +2209,7 @@ static int em_ret_far(struct x86_emulate_ctxt *ctxt) |
147 | { |
148 | int rc; |
149 | unsigned long cs; |
150 | + int cpl = ctxt->ops->cpl(ctxt); |
151 | |
152 | rc = emulate_pop(ctxt, &ctxt->_eip, ctxt->op_bytes); |
153 | if (rc != X86EMUL_CONTINUE) |
154 | @@ -2218,6 +2219,9 @@ static int em_ret_far(struct x86_emulate_ctxt *ctxt) |
155 | rc = emulate_pop(ctxt, &cs, ctxt->op_bytes); |
156 | if (rc != X86EMUL_CONTINUE) |
157 | return rc; |
158 | + /* Outer-privilege level return is not implemented */ |
159 | + if (ctxt->mode >= X86EMUL_MODE_PROT16 && (cs & 3) > cpl) |
160 | + return X86EMUL_UNHANDLEABLE; |
161 | rc = load_segment_descriptor(ctxt, (u16)cs, VCPU_SREG_CS); |
162 | return rc; |
163 | } |
164 | diff --git a/arch/x86/kvm/irq.c b/arch/x86/kvm/irq.c |
165 | index 484bc874688b..3ec38cb56bd5 100644 |
166 | --- a/arch/x86/kvm/irq.c |
167 | +++ b/arch/x86/kvm/irq.c |
168 | @@ -108,7 +108,7 @@ int kvm_cpu_get_interrupt(struct kvm_vcpu *v) |
169 | |
170 | vector = kvm_cpu_get_extint(v); |
171 | |
172 | - if (kvm_apic_vid_enabled(v->kvm) || vector != -1) |
173 | + if (vector != -1) |
174 | return vector; /* PIC */ |
175 | |
176 | return kvm_get_apic_interrupt(v); /* APIC */ |
177 | diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c |
178 | index 279d093524b4..681e4e251f00 100644 |
179 | --- a/arch/x86/kvm/lapic.c |
180 | +++ b/arch/x86/kvm/lapic.c |
181 | @@ -362,25 +362,46 @@ static inline int apic_find_highest_irr(struct kvm_lapic *apic) |
182 | |
183 | static inline void apic_clear_irr(int vec, struct kvm_lapic *apic) |
184 | { |
185 | - apic->irr_pending = false; |
186 | + struct kvm_vcpu *vcpu; |
187 | + |
188 | + vcpu = apic->vcpu; |
189 | + |
190 | apic_clear_vector(vec, apic->regs + APIC_IRR); |
191 | - if (apic_search_irr(apic) != -1) |
192 | - apic->irr_pending = true; |
193 | + if (unlikely(kvm_apic_vid_enabled(vcpu->kvm))) |
194 | + /* try to update RVI */ |
195 | + kvm_make_request(KVM_REQ_EVENT, vcpu); |
196 | + else { |
197 | + vec = apic_search_irr(apic); |
198 | + apic->irr_pending = (vec != -1); |
199 | + } |
200 | } |
201 | |
202 | static inline void apic_set_isr(int vec, struct kvm_lapic *apic) |
203 | { |
204 | - /* Note that we never get here with APIC virtualization enabled. */ |
205 | + struct kvm_vcpu *vcpu; |
206 | + |
207 | + if (__apic_test_and_set_vector(vec, apic->regs + APIC_ISR)) |
208 | + return; |
209 | + |
210 | + vcpu = apic->vcpu; |
211 | |
212 | - if (!__apic_test_and_set_vector(vec, apic->regs + APIC_ISR)) |
213 | - ++apic->isr_count; |
214 | - BUG_ON(apic->isr_count > MAX_APIC_VECTOR); |
215 | /* |
216 | - * ISR (in service register) bit is set when injecting an interrupt. |
217 | - * The highest vector is injected. Thus the latest bit set matches |
218 | - * the highest bit in ISR. |
219 | + * With APIC virtualization enabled, all caching is disabled |
220 | + * because the processor can modify ISR under the hood. Instead |
221 | + * just set SVI. |
222 | */ |
223 | - apic->highest_isr_cache = vec; |
224 | + if (unlikely(kvm_apic_vid_enabled(vcpu->kvm))) |
225 | + kvm_x86_ops->hwapic_isr_update(vcpu->kvm, vec); |
226 | + else { |
227 | + ++apic->isr_count; |
228 | + BUG_ON(apic->isr_count > MAX_APIC_VECTOR); |
229 | + /* |
230 | + * ISR (in service register) bit is set when injecting an interrupt. |
231 | + * The highest vector is injected. Thus the latest bit set matches |
232 | + * the highest bit in ISR. |
233 | + */ |
234 | + apic->highest_isr_cache = vec; |
235 | + } |
236 | } |
237 | |
238 | static inline int apic_find_highest_isr(struct kvm_lapic *apic) |
239 | @@ -1641,11 +1662,16 @@ int kvm_get_apic_interrupt(struct kvm_vcpu *vcpu) |
240 | int vector = kvm_apic_has_interrupt(vcpu); |
241 | struct kvm_lapic *apic = vcpu->arch.apic; |
242 | |
243 | - /* Note that we never get here with APIC virtualization enabled. */ |
244 | - |
245 | if (vector == -1) |
246 | return -1; |
247 | |
248 | + /* |
249 | + * We get here even with APIC virtualization enabled, if doing |
250 | + * nested virtualization and L1 runs with the "acknowledge interrupt |
251 | + * on exit" mode. Then we cannot inject the interrupt via RVI, |
252 | + * because the process would deliver it through the IDT. |
253 | + */ |
254 | + |
255 | apic_set_isr(vector, apic); |
256 | apic_update_ppr(apic); |
257 | apic_clear_irr(vector, apic); |
258 | diff --git a/arch/x86/pci/i386.c b/arch/x86/pci/i386.c |
259 | index 94919e307f8e..2883f0840201 100644 |
260 | --- a/arch/x86/pci/i386.c |
261 | +++ b/arch/x86/pci/i386.c |
262 | @@ -162,6 +162,10 @@ pcibios_align_resource(void *data, const struct resource *res, |
263 | return start; |
264 | if (start & 0x300) |
265 | start = (start + 0x3ff) & ~0x3ff; |
266 | + } else if (res->flags & IORESOURCE_MEM) { |
267 | + /* The low 1MB range is reserved for ISA cards */ |
268 | + if (start < BIOS_END) |
269 | + start = BIOS_END; |
270 | } |
271 | return start; |
272 | } |
273 | diff --git a/drivers/crypto/ux500/cryp/cryp_core.c b/drivers/crypto/ux500/cryp/cryp_core.c |
274 | index 32f480622b97..3833bd71cc5d 100644 |
275 | --- a/drivers/crypto/ux500/cryp/cryp_core.c |
276 | +++ b/drivers/crypto/ux500/cryp/cryp_core.c |
277 | @@ -190,7 +190,7 @@ static void add_session_id(struct cryp_ctx *ctx) |
278 | static irqreturn_t cryp_interrupt_handler(int irq, void *param) |
279 | { |
280 | struct cryp_ctx *ctx; |
281 | - int i; |
282 | + int count; |
283 | struct cryp_device_data *device_data; |
284 | |
285 | if (param == NULL) { |
286 | @@ -215,12 +215,11 @@ static irqreturn_t cryp_interrupt_handler(int irq, void *param) |
287 | if (cryp_pending_irq_src(device_data, |
288 | CRYP_IRQ_SRC_OUTPUT_FIFO)) { |
289 | if (ctx->outlen / ctx->blocksize > 0) { |
290 | - for (i = 0; i < ctx->blocksize / 4; i++) { |
291 | - *(ctx->outdata) = readl_relaxed( |
292 | - &device_data->base->dout); |
293 | - ctx->outdata += 4; |
294 | - ctx->outlen -= 4; |
295 | - } |
296 | + count = ctx->blocksize / 4; |
297 | + |
298 | + readsl(&device_data->base->dout, ctx->outdata, count); |
299 | + ctx->outdata += count; |
300 | + ctx->outlen -= count; |
301 | |
302 | if (ctx->outlen == 0) { |
303 | cryp_disable_irq_src(device_data, |
304 | @@ -230,12 +229,12 @@ static irqreturn_t cryp_interrupt_handler(int irq, void *param) |
305 | } else if (cryp_pending_irq_src(device_data, |
306 | CRYP_IRQ_SRC_INPUT_FIFO)) { |
307 | if (ctx->datalen / ctx->blocksize > 0) { |
308 | - for (i = 0 ; i < ctx->blocksize / 4; i++) { |
309 | - writel_relaxed(ctx->indata, |
310 | - &device_data->base->din); |
311 | - ctx->indata += 4; |
312 | - ctx->datalen -= 4; |
313 | - } |
314 | + count = ctx->blocksize / 4; |
315 | + |
316 | + writesl(&device_data->base->din, ctx->indata, count); |
317 | + |
318 | + ctx->indata += count; |
319 | + ctx->datalen -= count; |
320 | |
321 | if (ctx->datalen == 0) |
322 | cryp_disable_irq_src(device_data, |
323 | diff --git a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c |
324 | index 9b794c933c81..b5df614660a8 100644 |
325 | --- a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c |
326 | +++ b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c |
327 | @@ -199,7 +199,7 @@ static struct dmm_txn *dmm_txn_init(struct dmm *dmm, struct tcm *tcm) |
328 | static void dmm_txn_append(struct dmm_txn *txn, struct pat_area *area, |
329 | struct page **pages, uint32_t npages, uint32_t roll) |
330 | { |
331 | - dma_addr_t pat_pa = 0; |
332 | + dma_addr_t pat_pa = 0, data_pa = 0; |
333 | uint32_t *data; |
334 | struct pat *pat; |
335 | struct refill_engine *engine = txn->engine_handle; |
336 | @@ -223,7 +223,9 @@ static void dmm_txn_append(struct dmm_txn *txn, struct pat_area *area, |
337 | .lut_id = engine->tcm->lut_id, |
338 | }; |
339 | |
340 | - data = alloc_dma(txn, 4*i, &pat->data_pa); |
341 | + data = alloc_dma(txn, 4*i, &data_pa); |
342 | + /* FIXME: what if data_pa is more than 32-bit ? */ |
343 | + pat->data_pa = data_pa; |
344 | |
345 | while (i--) { |
346 | int n = i + roll; |
347 | diff --git a/drivers/gpu/drm/omapdrm/omap_gem.c b/drivers/gpu/drm/omapdrm/omap_gem.c |
348 | index ebbdf4132e9c..2272c66f1842 100644 |
349 | --- a/drivers/gpu/drm/omapdrm/omap_gem.c |
350 | +++ b/drivers/gpu/drm/omapdrm/omap_gem.c |
351 | @@ -806,7 +806,7 @@ int omap_gem_get_paddr(struct drm_gem_object *obj, |
352 | omap_obj->paddr = tiler_ssptr(block); |
353 | omap_obj->block = block; |
354 | |
355 | - DBG("got paddr: %08x", omap_obj->paddr); |
356 | + DBG("got paddr: %pad", &omap_obj->paddr); |
357 | } |
358 | |
359 | omap_obj->paddr_cnt++; |
360 | @@ -1004,9 +1004,9 @@ void omap_gem_describe(struct drm_gem_object *obj, struct seq_file *m) |
361 | if (obj->map_list.map) |
362 | off = (uint64_t)obj->map_list.hash.key; |
363 | |
364 | - seq_printf(m, "%08x: %2d (%2d) %08llx %08Zx (%2d) %p %4d", |
365 | + seq_printf(m, "%08x: %2d (%2d) %08llx %pad (%2d) %p %4d", |
366 | omap_obj->flags, obj->name, obj->refcount.refcount.counter, |
367 | - off, omap_obj->paddr, omap_obj->paddr_cnt, |
368 | + off, &omap_obj->paddr, omap_obj->paddr_cnt, |
369 | omap_obj->vaddr, omap_obj->roll); |
370 | |
371 | if (omap_obj->flags & OMAP_BO_TILED) { |
372 | @@ -1489,8 +1489,8 @@ void omap_gem_init(struct drm_device *dev) |
373 | entry->paddr = tiler_ssptr(block); |
374 | entry->block = block; |
375 | |
376 | - DBG("%d:%d: %dx%d: paddr=%08x stride=%d", i, j, w, h, |
377 | - entry->paddr, |
378 | + DBG("%d:%d: %dx%d: paddr=%pad stride=%d", i, j, w, h, |
379 | + &entry->paddr, |
380 | usergart[i].stride_pfn << PAGE_SHIFT); |
381 | } |
382 | } |
383 | diff --git a/drivers/gpu/drm/omapdrm/omap_plane.c b/drivers/gpu/drm/omapdrm/omap_plane.c |
384 | index 8d225d7ff4e3..6d01c2ad8428 100644 |
385 | --- a/drivers/gpu/drm/omapdrm/omap_plane.c |
386 | +++ b/drivers/gpu/drm/omapdrm/omap_plane.c |
387 | @@ -146,8 +146,8 @@ static void omap_plane_pre_apply(struct omap_drm_apply *apply) |
388 | DBG("%dx%d -> %dx%d (%d)", info->width, info->height, |
389 | info->out_width, info->out_height, |
390 | info->screen_width); |
391 | - DBG("%d,%d %08x %08x", info->pos_x, info->pos_y, |
392 | - info->paddr, info->p_uv_addr); |
393 | + DBG("%d,%d %pad %pad", info->pos_x, info->pos_y, |
394 | + &info->paddr, &info->p_uv_addr); |
395 | |
396 | /* TODO: */ |
397 | ilace = false; |
398 | diff --git a/drivers/hid/hid-cherry.c b/drivers/hid/hid-cherry.c |
399 | index 1bdcccc54a1d..f745d2c1325e 100644 |
400 | --- a/drivers/hid/hid-cherry.c |
401 | +++ b/drivers/hid/hid-cherry.c |
402 | @@ -28,7 +28,7 @@ |
403 | static __u8 *ch_report_fixup(struct hid_device *hdev, __u8 *rdesc, |
404 | unsigned int *rsize) |
405 | { |
406 | - if (*rsize >= 17 && rdesc[11] == 0x3c && rdesc[12] == 0x02) { |
407 | + if (*rsize >= 18 && rdesc[11] == 0x3c && rdesc[12] == 0x02) { |
408 | hid_info(hdev, "fixing up Cherry Cymotion report descriptor\n"); |
409 | rdesc[11] = rdesc[16] = 0xff; |
410 | rdesc[12] = rdesc[17] = 0x03; |
411 | diff --git a/drivers/hid/hid-kye.c b/drivers/hid/hid-kye.c |
412 | index 6af90dbdc3d4..843f2dd55200 100644 |
413 | --- a/drivers/hid/hid-kye.c |
414 | +++ b/drivers/hid/hid-kye.c |
415 | @@ -280,7 +280,7 @@ static __u8 *kye_report_fixup(struct hid_device *hdev, __u8 *rdesc, |
416 | * - change the button usage range to 4-7 for the extra |
417 | * buttons |
418 | */ |
419 | - if (*rsize >= 74 && |
420 | + if (*rsize >= 75 && |
421 | rdesc[61] == 0x05 && rdesc[62] == 0x08 && |
422 | rdesc[63] == 0x19 && rdesc[64] == 0x08 && |
423 | rdesc[65] == 0x29 && rdesc[66] == 0x0f && |
424 | diff --git a/drivers/hid/hid-lg.c b/drivers/hid/hid-lg.c |
425 | index 06eb45fa6331..12fc48c968e6 100644 |
426 | --- a/drivers/hid/hid-lg.c |
427 | +++ b/drivers/hid/hid-lg.c |
428 | @@ -345,14 +345,14 @@ static __u8 *lg_report_fixup(struct hid_device *hdev, __u8 *rdesc, |
429 | struct usb_device_descriptor *udesc; |
430 | __u16 bcdDevice, rev_maj, rev_min; |
431 | |
432 | - if ((drv_data->quirks & LG_RDESC) && *rsize >= 90 && rdesc[83] == 0x26 && |
433 | + if ((drv_data->quirks & LG_RDESC) && *rsize >= 91 && rdesc[83] == 0x26 && |
434 | rdesc[84] == 0x8c && rdesc[85] == 0x02) { |
435 | hid_info(hdev, |
436 | "fixing up Logitech keyboard report descriptor\n"); |
437 | rdesc[84] = rdesc[89] = 0x4d; |
438 | rdesc[85] = rdesc[90] = 0x10; |
439 | } |
440 | - if ((drv_data->quirks & LG_RDESC_REL_ABS) && *rsize >= 50 && |
441 | + if ((drv_data->quirks & LG_RDESC_REL_ABS) && *rsize >= 51 && |
442 | rdesc[32] == 0x81 && rdesc[33] == 0x06 && |
443 | rdesc[49] == 0x81 && rdesc[50] == 0x06) { |
444 | hid_info(hdev, |
445 | diff --git a/drivers/hid/hid-logitech-dj.c b/drivers/hid/hid-logitech-dj.c |
446 | index 1be9156a3950..51b1a5088c0d 100644 |
447 | --- a/drivers/hid/hid-logitech-dj.c |
448 | +++ b/drivers/hid/hid-logitech-dj.c |
449 | @@ -237,13 +237,6 @@ static void logi_dj_recv_add_djhid_device(struct dj_receiver_dev *djrcv_dev, |
450 | return; |
451 | } |
452 | |
453 | - if ((dj_report->device_index < DJ_DEVICE_INDEX_MIN) || |
454 | - (dj_report->device_index > DJ_DEVICE_INDEX_MAX)) { |
455 | - dev_err(&djrcv_hdev->dev, "%s: invalid device index:%d\n", |
456 | - __func__, dj_report->device_index); |
457 | - return; |
458 | - } |
459 | - |
460 | if (djrcv_dev->paired_dj_devices[dj_report->device_index]) { |
461 | /* The device is already known. No need to reallocate it. */ |
462 | dbg_hid("%s: device is already known\n", __func__); |
463 | @@ -713,6 +706,12 @@ static int logi_dj_raw_event(struct hid_device *hdev, |
464 | * device (via hid_input_report() ) and return 1 so hid-core does not do |
465 | * anything else with it. |
466 | */ |
467 | + if ((dj_report->device_index < DJ_DEVICE_INDEX_MIN) || |
468 | + (dj_report->device_index > DJ_DEVICE_INDEX_MAX)) { |
469 | + dev_err(&hdev->dev, "%s: invalid device index:%d\n", |
470 | + __func__, dj_report->device_index); |
471 | + return false; |
472 | + } |
473 | |
474 | spin_lock_irqsave(&djrcv_dev->lock, flags); |
475 | if (dj_report->report_id == REPORT_ID_DJ_SHORT) { |
476 | diff --git a/drivers/hid/hid-monterey.c b/drivers/hid/hid-monterey.c |
477 | index 9e14c00eb1b6..25daf28b26bd 100644 |
478 | --- a/drivers/hid/hid-monterey.c |
479 | +++ b/drivers/hid/hid-monterey.c |
480 | @@ -24,7 +24,7 @@ |
481 | static __u8 *mr_report_fixup(struct hid_device *hdev, __u8 *rdesc, |
482 | unsigned int *rsize) |
483 | { |
484 | - if (*rsize >= 30 && rdesc[29] == 0x05 && rdesc[30] == 0x09) { |
485 | + if (*rsize >= 31 && rdesc[29] == 0x05 && rdesc[30] == 0x09) { |
486 | hid_info(hdev, "fixing up button/consumer in HID report descriptor\n"); |
487 | rdesc[30] = 0x0c; |
488 | } |
489 | diff --git a/drivers/hid/hid-petalynx.c b/drivers/hid/hid-petalynx.c |
490 | index 736b2502df4f..6aca4f2554bf 100644 |
491 | --- a/drivers/hid/hid-petalynx.c |
492 | +++ b/drivers/hid/hid-petalynx.c |
493 | @@ -25,7 +25,7 @@ |
494 | static __u8 *pl_report_fixup(struct hid_device *hdev, __u8 *rdesc, |
495 | unsigned int *rsize) |
496 | { |
497 | - if (*rsize >= 60 && rdesc[39] == 0x2a && rdesc[40] == 0xf5 && |
498 | + if (*rsize >= 62 && rdesc[39] == 0x2a && rdesc[40] == 0xf5 && |
499 | rdesc[41] == 0x00 && rdesc[59] == 0x26 && |
500 | rdesc[60] == 0xf9 && rdesc[61] == 0x00) { |
501 | hid_info(hdev, "fixing up Petalynx Maxter Remote report descriptor\n"); |
502 | diff --git a/drivers/hid/hid-sunplus.c b/drivers/hid/hid-sunplus.c |
503 | index 87fc91e1c8de..91072fa54663 100644 |
504 | --- a/drivers/hid/hid-sunplus.c |
505 | +++ b/drivers/hid/hid-sunplus.c |
506 | @@ -24,7 +24,7 @@ |
507 | static __u8 *sp_report_fixup(struct hid_device *hdev, __u8 *rdesc, |
508 | unsigned int *rsize) |
509 | { |
510 | - if (*rsize >= 107 && rdesc[104] == 0x26 && rdesc[105] == 0x80 && |
511 | + if (*rsize >= 112 && rdesc[104] == 0x26 && rdesc[105] == 0x80 && |
512 | rdesc[106] == 0x03) { |
513 | hid_info(hdev, "fixing up Sunplus Wireless Desktop report descriptor\n"); |
514 | rdesc[105] = rdesc[110] = 0x03; |
515 | diff --git a/drivers/hwmon/ads1015.c b/drivers/hwmon/ads1015.c |
516 | index 2798246ad814..3930a7e7a56d 100644 |
517 | --- a/drivers/hwmon/ads1015.c |
518 | +++ b/drivers/hwmon/ads1015.c |
519 | @@ -184,7 +184,7 @@ static int ads1015_get_channels_config_of(struct i2c_client *client) |
520 | } |
521 | |
522 | channel = be32_to_cpup(property); |
523 | - if (channel > ADS1015_CHANNELS) { |
524 | + if (channel >= ADS1015_CHANNELS) { |
525 | dev_err(&client->dev, |
526 | "invalid channel index %d on %s\n", |
527 | channel, node->full_name); |
528 | @@ -198,6 +198,7 @@ static int ads1015_get_channels_config_of(struct i2c_client *client) |
529 | dev_err(&client->dev, |
530 | "invalid gain on %s\n", |
531 | node->full_name); |
532 | + return -EINVAL; |
533 | } |
534 | } |
535 | |
536 | @@ -208,6 +209,7 @@ static int ads1015_get_channels_config_of(struct i2c_client *client) |
537 | dev_err(&client->dev, |
538 | "invalid data_rate on %s\n", |
539 | node->full_name); |
540 | + return -EINVAL; |
541 | } |
542 | } |
543 | |
544 | diff --git a/drivers/hwmon/dme1737.c b/drivers/hwmon/dme1737.c |
545 | index 4ae3fff13f44..bea0a344fab5 100644 |
546 | --- a/drivers/hwmon/dme1737.c |
547 | +++ b/drivers/hwmon/dme1737.c |
548 | @@ -247,8 +247,8 @@ struct dme1737_data { |
549 | u8 pwm_acz[3]; |
550 | u8 pwm_freq[6]; |
551 | u8 pwm_rr[2]; |
552 | - u8 zone_low[3]; |
553 | - u8 zone_abs[3]; |
554 | + s8 zone_low[3]; |
555 | + s8 zone_abs[3]; |
556 | u8 zone_hyst[2]; |
557 | u32 alarms; |
558 | }; |
559 | @@ -277,7 +277,7 @@ static inline int IN_FROM_REG(int reg, int nominal, int res) |
560 | return (reg * nominal + (3 << (res - 3))) / (3 << (res - 2)); |
561 | } |
562 | |
563 | -static inline int IN_TO_REG(int val, int nominal) |
564 | +static inline int IN_TO_REG(long val, int nominal) |
565 | { |
566 | return clamp_val((val * 192 + nominal / 2) / nominal, 0, 255); |
567 | } |
568 | @@ -293,7 +293,7 @@ static inline int TEMP_FROM_REG(int reg, int res) |
569 | return (reg * 1000) >> (res - 8); |
570 | } |
571 | |
572 | -static inline int TEMP_TO_REG(int val) |
573 | +static inline int TEMP_TO_REG(long val) |
574 | { |
575 | return clamp_val((val < 0 ? val - 500 : val + 500) / 1000, -128, 127); |
576 | } |
577 | @@ -308,7 +308,7 @@ static inline int TEMP_RANGE_FROM_REG(int reg) |
578 | return TEMP_RANGE[(reg >> 4) & 0x0f]; |
579 | } |
580 | |
581 | -static int TEMP_RANGE_TO_REG(int val, int reg) |
582 | +static int TEMP_RANGE_TO_REG(long val, int reg) |
583 | { |
584 | int i; |
585 | |
586 | @@ -331,7 +331,7 @@ static inline int TEMP_HYST_FROM_REG(int reg, int ix) |
587 | return (((ix == 1) ? reg : reg >> 4) & 0x0f) * 1000; |
588 | } |
589 | |
590 | -static inline int TEMP_HYST_TO_REG(int val, int ix, int reg) |
591 | +static inline int TEMP_HYST_TO_REG(long val, int ix, int reg) |
592 | { |
593 | int hyst = clamp_val((val + 500) / 1000, 0, 15); |
594 | |
595 | @@ -347,7 +347,7 @@ static inline int FAN_FROM_REG(int reg, int tpc) |
596 | return (reg == 0 || reg == 0xffff) ? 0 : 90000 * 60 / reg; |
597 | } |
598 | |
599 | -static inline int FAN_TO_REG(int val, int tpc) |
600 | +static inline int FAN_TO_REG(long val, int tpc) |
601 | { |
602 | if (tpc) { |
603 | return clamp_val(val / tpc, 0, 0xffff); |
604 | @@ -379,7 +379,7 @@ static inline int FAN_TYPE_FROM_REG(int reg) |
605 | return (edge > 0) ? 1 << (edge - 1) : 0; |
606 | } |
607 | |
608 | -static inline int FAN_TYPE_TO_REG(int val, int reg) |
609 | +static inline int FAN_TYPE_TO_REG(long val, int reg) |
610 | { |
611 | int edge = (val == 4) ? 3 : val; |
612 | |
613 | @@ -402,7 +402,7 @@ static int FAN_MAX_FROM_REG(int reg) |
614 | return 1000 + i * 500; |
615 | } |
616 | |
617 | -static int FAN_MAX_TO_REG(int val) |
618 | +static int FAN_MAX_TO_REG(long val) |
619 | { |
620 | int i; |
621 | |
622 | @@ -460,7 +460,7 @@ static inline int PWM_ACZ_FROM_REG(int reg) |
623 | return acz[(reg >> 5) & 0x07]; |
624 | } |
625 | |
626 | -static inline int PWM_ACZ_TO_REG(int val, int reg) |
627 | +static inline int PWM_ACZ_TO_REG(long val, int reg) |
628 | { |
629 | int acz = (val == 4) ? 2 : val - 1; |
630 | |
631 | @@ -476,7 +476,7 @@ static inline int PWM_FREQ_FROM_REG(int reg) |
632 | return PWM_FREQ[reg & 0x0f]; |
633 | } |
634 | |
635 | -static int PWM_FREQ_TO_REG(int val, int reg) |
636 | +static int PWM_FREQ_TO_REG(long val, int reg) |
637 | { |
638 | int i; |
639 | |
640 | @@ -510,7 +510,7 @@ static inline int PWM_RR_FROM_REG(int reg, int ix) |
641 | return (rr & 0x08) ? PWM_RR[rr & 0x07] : 0; |
642 | } |
643 | |
644 | -static int PWM_RR_TO_REG(int val, int ix, int reg) |
645 | +static int PWM_RR_TO_REG(long val, int ix, int reg) |
646 | { |
647 | int i; |
648 | |
649 | @@ -528,7 +528,7 @@ static inline int PWM_RR_EN_FROM_REG(int reg, int ix) |
650 | return PWM_RR_FROM_REG(reg, ix) ? 1 : 0; |
651 | } |
652 | |
653 | -static inline int PWM_RR_EN_TO_REG(int val, int ix, int reg) |
654 | +static inline int PWM_RR_EN_TO_REG(long val, int ix, int reg) |
655 | { |
656 | int en = (ix == 1) ? 0x80 : 0x08; |
657 | |
658 | @@ -1481,13 +1481,16 @@ static ssize_t set_vrm(struct device *dev, struct device_attribute *attr, |
659 | const char *buf, size_t count) |
660 | { |
661 | struct dme1737_data *data = dev_get_drvdata(dev); |
662 | - long val; |
663 | + unsigned long val; |
664 | int err; |
665 | |
666 | - err = kstrtol(buf, 10, &val); |
667 | + err = kstrtoul(buf, 10, &val); |
668 | if (err) |
669 | return err; |
670 | |
671 | + if (val > 255) |
672 | + return -EINVAL; |
673 | + |
674 | data->vrm = val; |
675 | return count; |
676 | } |
677 | diff --git a/drivers/hwmon/gpio-fan.c b/drivers/hwmon/gpio-fan.c |
678 | index 3104149795c5..ce1d82762ba6 100644 |
679 | --- a/drivers/hwmon/gpio-fan.c |
680 | +++ b/drivers/hwmon/gpio-fan.c |
681 | @@ -172,7 +172,7 @@ static int get_fan_speed_index(struct gpio_fan_data *fan_data) |
682 | return -EINVAL; |
683 | } |
684 | |
685 | -static int rpm_to_speed_index(struct gpio_fan_data *fan_data, int rpm) |
686 | +static int rpm_to_speed_index(struct gpio_fan_data *fan_data, unsigned long rpm) |
687 | { |
688 | struct gpio_fan_speed *speed = fan_data->speed; |
689 | int i; |
690 | diff --git a/drivers/hwmon/lm78.c b/drivers/hwmon/lm78.c |
691 | index a2f3b4a365e4..b879427e9a46 100644 |
692 | --- a/drivers/hwmon/lm78.c |
693 | +++ b/drivers/hwmon/lm78.c |
694 | @@ -108,7 +108,7 @@ static inline int FAN_FROM_REG(u8 val, int div) |
695 | * TEMP: mC (-128C to +127C) |
696 | * REG: 1C/bit, two's complement |
697 | */ |
698 | -static inline s8 TEMP_TO_REG(int val) |
699 | +static inline s8 TEMP_TO_REG(long val) |
700 | { |
701 | int nval = clamp_val(val, -128000, 127000) ; |
702 | return nval < 0 ? (nval - 500) / 1000 : (nval + 500) / 1000; |
703 | diff --git a/drivers/hwmon/lm85.c b/drivers/hwmon/lm85.c |
704 | index 3894c408fda3..b9d6e7d0ba37 100644 |
705 | --- a/drivers/hwmon/lm85.c |
706 | +++ b/drivers/hwmon/lm85.c |
707 | @@ -158,7 +158,7 @@ static inline u16 FAN_TO_REG(unsigned long val) |
708 | |
709 | /* Temperature is reported in .001 degC increments */ |
710 | #define TEMP_TO_REG(val) \ |
711 | - clamp_val(SCALE(val, 1000, 1), -127, 127) |
712 | + DIV_ROUND_CLOSEST(clamp_val((val), -127000, 127000), 1000) |
713 | #define TEMPEXT_FROM_REG(val, ext) \ |
714 | SCALE(((val) << 4) + (ext), 16, 1000) |
715 | #define TEMP_FROM_REG(val) ((val) * 1000) |
716 | @@ -192,7 +192,7 @@ static const int lm85_range_map[] = { |
717 | 13300, 16000, 20000, 26600, 32000, 40000, 53300, 80000 |
718 | }; |
719 | |
720 | -static int RANGE_TO_REG(int range) |
721 | +static int RANGE_TO_REG(long range) |
722 | { |
723 | int i; |
724 | |
725 | @@ -214,7 +214,7 @@ static const int adm1027_freq_map[8] = { /* 1 Hz */ |
726 | 11, 15, 22, 29, 35, 44, 59, 88 |
727 | }; |
728 | |
729 | -static int FREQ_TO_REG(const int *map, int freq) |
730 | +static int FREQ_TO_REG(const int *map, unsigned long freq) |
731 | { |
732 | int i; |
733 | |
734 | @@ -463,6 +463,9 @@ static ssize_t store_vrm_reg(struct device *dev, struct device_attribute *attr, |
735 | if (err) |
736 | return err; |
737 | |
738 | + if (val > 255) |
739 | + return -EINVAL; |
740 | + |
741 | data->vrm = val; |
742 | return count; |
743 | } |
744 | diff --git a/drivers/hwmon/sis5595.c b/drivers/hwmon/sis5595.c |
745 | index 72a889702f0d..9ec7d2e2542c 100644 |
746 | --- a/drivers/hwmon/sis5595.c |
747 | +++ b/drivers/hwmon/sis5595.c |
748 | @@ -159,7 +159,7 @@ static inline int TEMP_FROM_REG(s8 val) |
749 | { |
750 | return val * 830 + 52120; |
751 | } |
752 | -static inline s8 TEMP_TO_REG(int val) |
753 | +static inline s8 TEMP_TO_REG(long val) |
754 | { |
755 | int nval = clamp_val(val, -54120, 157530) ; |
756 | return nval < 0 ? (nval - 5212 - 415) / 830 : (nval - 5212 + 415) / 830; |
757 | diff --git a/drivers/i2c/busses/i2c-at91.c b/drivers/i2c/busses/i2c-at91.c |
758 | index 6bb839b688be..f35ea236497b 100644 |
759 | --- a/drivers/i2c/busses/i2c-at91.c |
760 | +++ b/drivers/i2c/busses/i2c-at91.c |
761 | @@ -211,7 +211,7 @@ static void at91_twi_write_data_dma_callback(void *data) |
762 | struct at91_twi_dev *dev = (struct at91_twi_dev *)data; |
763 | |
764 | dma_unmap_single(dev->dev, sg_dma_address(&dev->dma.sg), |
765 | - dev->buf_len, DMA_MEM_TO_DEV); |
766 | + dev->buf_len, DMA_TO_DEVICE); |
767 | |
768 | at91_twi_write(dev, AT91_TWI_CR, AT91_TWI_STOP); |
769 | } |
770 | @@ -290,7 +290,7 @@ static void at91_twi_read_data_dma_callback(void *data) |
771 | struct at91_twi_dev *dev = (struct at91_twi_dev *)data; |
772 | |
773 | dma_unmap_single(dev->dev, sg_dma_address(&dev->dma.sg), |
774 | - dev->buf_len, DMA_DEV_TO_MEM); |
775 | + dev->buf_len, DMA_FROM_DEVICE); |
776 | |
777 | /* The last two bytes have to be read without using dma */ |
778 | dev->buf += dev->buf_len - 2; |
779 | diff --git a/drivers/misc/mei/client.c b/drivers/misc/mei/client.c |
780 | index 0bb2aa2c6fb0..07ed4b5b1659 100644 |
781 | --- a/drivers/misc/mei/client.c |
782 | +++ b/drivers/misc/mei/client.c |
783 | @@ -405,6 +405,7 @@ int mei_cl_disconnect(struct mei_cl *cl) |
784 | dev_err(&dev->pdev->dev, "failed to disconnect.\n"); |
785 | goto free; |
786 | } |
787 | + cl->timer_count = MEI_CONNECT_TIMEOUT; |
788 | mdelay(10); /* Wait for hardware disconnection ready */ |
789 | list_add_tail(&cb->list, &dev->ctrl_rd_list.list); |
790 | } else { |
791 | @@ -511,6 +512,7 @@ int mei_cl_connect(struct mei_cl *cl, struct file *file) |
792 | cl->timer_count = MEI_CONNECT_TIMEOUT; |
793 | list_add_tail(&cb->list, &dev->ctrl_rd_list.list); |
794 | } else { |
795 | + cl->state = MEI_FILE_INITIALIZING; |
796 | list_add_tail(&cb->list, &dev->ctrl_wr_list.list); |
797 | } |
798 | |
799 | diff --git a/drivers/misc/mei/nfc.c b/drivers/misc/mei/nfc.c |
800 | index 994ca4aff1a3..4b7ea3fb143c 100644 |
801 | --- a/drivers/misc/mei/nfc.c |
802 | +++ b/drivers/misc/mei/nfc.c |
803 | @@ -342,9 +342,10 @@ static int mei_nfc_send(struct mei_cl_device *cldev, u8 *buf, size_t length) |
804 | ndev = (struct mei_nfc_dev *) cldev->priv_data; |
805 | dev = ndev->cl->dev; |
806 | |
807 | + err = -ENOMEM; |
808 | mei_buf = kzalloc(length + MEI_NFC_HEADER_SIZE, GFP_KERNEL); |
809 | if (!mei_buf) |
810 | - return -ENOMEM; |
811 | + goto out; |
812 | |
813 | hdr = (struct mei_nfc_hci_hdr *) mei_buf; |
814 | hdr->cmd = MEI_NFC_CMD_HCI_SEND; |
815 | @@ -354,12 +355,9 @@ static int mei_nfc_send(struct mei_cl_device *cldev, u8 *buf, size_t length) |
816 | hdr->data_size = length; |
817 | |
818 | memcpy(mei_buf + MEI_NFC_HEADER_SIZE, buf, length); |
819 | - |
820 | err = __mei_cl_send(ndev->cl, mei_buf, length + MEI_NFC_HEADER_SIZE); |
821 | if (err < 0) |
822 | - return err; |
823 | - |
824 | - kfree(mei_buf); |
825 | + goto out; |
826 | |
827 | if (!wait_event_interruptible_timeout(ndev->send_wq, |
828 | ndev->recv_req_id == ndev->req_id, HZ)) { |
829 | @@ -368,7 +366,8 @@ static int mei_nfc_send(struct mei_cl_device *cldev, u8 *buf, size_t length) |
830 | } else { |
831 | ndev->req_id++; |
832 | } |
833 | - |
834 | +out: |
835 | + kfree(mei_buf); |
836 | return err; |
837 | } |
838 | |
839 | diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c |
840 | index 0353d7f2172b..287667c20c6a 100644 |
841 | --- a/drivers/scsi/hpsa.c |
842 | +++ b/drivers/scsi/hpsa.c |
843 | @@ -3118,7 +3118,7 @@ static int hpsa_big_passthru_ioctl(struct ctlr_info *h, void __user *argp) |
844 | } |
845 | if (ioc->Request.Type.Direction == XFER_WRITE) { |
846 | if (copy_from_user(buff[sg_used], data_ptr, sz)) { |
847 | - status = -ENOMEM; |
848 | + status = -EFAULT; |
849 | goto cleanup1; |
850 | } |
851 | } else |
852 | diff --git a/drivers/staging/speakup/selection.c b/drivers/staging/speakup/selection.c |
853 | index f67941e78e4a..b9359753784e 100644 |
854 | --- a/drivers/staging/speakup/selection.c |
855 | +++ b/drivers/staging/speakup/selection.c |
856 | @@ -5,6 +5,7 @@ |
857 | #include <linux/device.h> /* for dev_warn */ |
858 | #include <linux/selection.h> |
859 | #include <linux/workqueue.h> |
860 | +#include <linux/tty.h> |
861 | #include <asm/cmpxchg.h> |
862 | |
863 | #include "speakup.h" |
864 | @@ -135,8 +136,12 @@ static void __speakup_paste_selection(struct work_struct *work) |
865 | struct tty_struct *tty = xchg(&spw->tty, NULL); |
866 | struct vc_data *vc = (struct vc_data *) tty->driver_data; |
867 | int pasted = 0, count; |
868 | + struct tty_ldisc *ld; |
869 | DECLARE_WAITQUEUE(wait, current); |
870 | |
871 | + ld = tty_ldisc_ref_wait(tty); |
872 | + |
873 | + /* FIXME: this is completely unsafe */ |
874 | add_wait_queue(&vc->paste_wait, &wait); |
875 | while (sel_buffer && sel_buffer_lth > pasted) { |
876 | set_current_state(TASK_INTERRUPTIBLE); |
877 | @@ -146,12 +151,13 @@ static void __speakup_paste_selection(struct work_struct *work) |
878 | } |
879 | count = sel_buffer_lth - pasted; |
880 | count = min_t(int, count, tty->receive_room); |
881 | - tty->ldisc->ops->receive_buf(tty, sel_buffer + pasted, |
882 | - NULL, count); |
883 | + ld->ops->receive_buf(tty, sel_buffer + pasted, NULL, count); |
884 | pasted += count; |
885 | } |
886 | remove_wait_queue(&vc->paste_wait, &wait); |
887 | current->state = TASK_RUNNING; |
888 | + |
889 | + tty_ldisc_deref(ld); |
890 | tty_kref_put(tty); |
891 | } |
892 | |
893 | diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c |
894 | index f87dbfd32770..0f1cc2c8c22a 100644 |
895 | --- a/drivers/tty/serial/serial_core.c |
896 | +++ b/drivers/tty/serial/serial_core.c |
897 | @@ -241,6 +241,9 @@ static void uart_shutdown(struct tty_struct *tty, struct uart_state *state) |
898 | /* |
899 | * Turn off DTR and RTS early. |
900 | */ |
901 | + if (uart_console(uport) && tty) |
902 | + uport->cons->cflag = tty->termios.c_cflag; |
903 | + |
904 | if (!tty || (tty->termios.c_cflag & HUPCL)) |
905 | uart_clear_mctrl(uport, TIOCM_DTR | TIOCM_RTS); |
906 | |
907 | diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c |
908 | index 63c217053668..a5631849017f 100644 |
909 | --- a/drivers/usb/core/hub.c |
910 | +++ b/drivers/usb/core/hub.c |
911 | @@ -1699,8 +1699,14 @@ static int hub_probe(struct usb_interface *intf, const struct usb_device_id *id) |
912 | * - Change autosuspend delay of hub can avoid unnecessary auto |
913 | * suspend timer for hub, also may decrease power consumption |
914 | * of USB bus. |
915 | + * |
916 | + * - If user has indicated to prevent autosuspend by passing |
917 | + * usbcore.autosuspend = -1 then keep autosuspend disabled. |
918 | */ |
919 | - pm_runtime_set_autosuspend_delay(&hdev->dev, 0); |
920 | +#ifdef CONFIG_PM_RUNTIME |
921 | + if (hdev->dev.power.autosuspend_delay >= 0) |
922 | + pm_runtime_set_autosuspend_delay(&hdev->dev, 0); |
923 | +#endif |
924 | |
925 | /* |
926 | * Hubs have proper suspend/resume support, except for root hubs |
927 | @@ -3166,6 +3172,43 @@ static int finish_port_resume(struct usb_device *udev) |
928 | } |
929 | |
930 | /* |
931 | + * There are some SS USB devices which take longer time for link training. |
932 | + * XHCI specs 4.19.4 says that when Link training is successful, port |
933 | + * sets CSC bit to 1. So if SW reads port status before successful link |
934 | + * training, then it will not find device to be present. |
935 | + * USB Analyzer log with such buggy devices show that in some cases |
936 | + * device switch on the RX termination after long delay of host enabling |
937 | + * the VBUS. In few other cases it has been seen that device fails to |
938 | + * negotiate link training in first attempt. It has been |
939 | + * reported till now that few devices take as long as 2000 ms to train |
940 | + * the link after host enabling its VBUS and termination. Following |
941 | + * routine implements a 2000 ms timeout for link training. If in a case |
942 | + * link trains before timeout, loop will exit earlier. |
943 | + * |
944 | + * FIXME: If a device was connected before suspend, but was removed |
945 | + * while system was asleep, then the loop in the following routine will |
946 | + * only exit at timeout. |
947 | + * |
948 | + * This routine should only be called when persist is enabled for a SS |
949 | + * device. |
950 | + */ |
951 | +static int wait_for_ss_port_enable(struct usb_device *udev, |
952 | + struct usb_hub *hub, int *port1, |
953 | + u16 *portchange, u16 *portstatus) |
954 | +{ |
955 | + int status = 0, delay_ms = 0; |
956 | + |
957 | + while (delay_ms < 2000) { |
958 | + if (status || *portstatus & USB_PORT_STAT_CONNECTION) |
959 | + break; |
960 | + msleep(20); |
961 | + delay_ms += 20; |
962 | + status = hub_port_status(hub, *port1, portstatus, portchange); |
963 | + } |
964 | + return status; |
965 | +} |
966 | + |
967 | +/* |
968 | * usb_port_resume - re-activate a suspended usb device's upstream port |
969 | * @udev: device to re-activate, not a root hub |
970 | * Context: must be able to sleep; device not locked; pm locks held |
971 | @@ -3267,6 +3310,10 @@ int usb_port_resume(struct usb_device *udev, pm_message_t msg) |
972 | |
973 | clear_bit(port1, hub->busy_bits); |
974 | |
975 | + if (udev->persist_enabled && hub_is_superspeed(hub->hdev)) |
976 | + status = wait_for_ss_port_enable(udev, hub, &port1, &portchange, |
977 | + &portstatus); |
978 | + |
979 | status = check_port_resume_type(udev, |
980 | hub, port1, status, portchange, portstatus); |
981 | if (status == 0) |
982 | diff --git a/drivers/usb/host/ehci-pci.c b/drivers/usb/host/ehci-pci.c |
983 | index 8fe401c7d152..fe131565d090 100644 |
984 | --- a/drivers/usb/host/ehci-pci.c |
985 | +++ b/drivers/usb/host/ehci-pci.c |
986 | @@ -35,6 +35,21 @@ static const char hcd_name[] = "ehci-pci"; |
987 | #define PCI_DEVICE_ID_INTEL_CE4100_USB 0x2e70 |
988 | |
989 | /*-------------------------------------------------------------------------*/ |
990 | +#define PCI_DEVICE_ID_INTEL_QUARK_X1000_SOC 0x0939 |
991 | +static inline bool is_intel_quark_x1000(struct pci_dev *pdev) |
992 | +{ |
993 | + return pdev->vendor == PCI_VENDOR_ID_INTEL && |
994 | + pdev->device == PCI_DEVICE_ID_INTEL_QUARK_X1000_SOC; |
995 | +} |
996 | + |
997 | +/* |
998 | + * 0x84 is the offset of in/out threshold register, |
999 | + * and it is the same offset as the register of 'hostpc'. |
1000 | + */ |
1001 | +#define intel_quark_x1000_insnreg01 hostpc |
1002 | + |
1003 | +/* Maximum usable threshold value is 0x7f dwords for both IN and OUT */ |
1004 | +#define INTEL_QUARK_X1000_EHCI_MAX_THRESHOLD 0x007f007f |
1005 | |
1006 | /* called after powerup, by probe or system-pm "wakeup" */ |
1007 | static int ehci_pci_reinit(struct ehci_hcd *ehci, struct pci_dev *pdev) |
1008 | @@ -50,6 +65,16 @@ static int ehci_pci_reinit(struct ehci_hcd *ehci, struct pci_dev *pdev) |
1009 | if (!retval) |
1010 | ehci_dbg(ehci, "MWI active\n"); |
1011 | |
1012 | + /* Reset the threshold limit */ |
1013 | + if (is_intel_quark_x1000(pdev)) { |
1014 | + /* |
1015 | + * For the Intel QUARK X1000, raise the I/O threshold to the |
1016 | + * maximum usable value in order to improve performance. |
1017 | + */ |
1018 | + ehci_writel(ehci, INTEL_QUARK_X1000_EHCI_MAX_THRESHOLD, |
1019 | + ehci->regs->intel_quark_x1000_insnreg01); |
1020 | + } |
1021 | + |
1022 | return 0; |
1023 | } |
1024 | |
1025 | diff --git a/drivers/usb/host/ohci-q.c b/drivers/usb/host/ohci-q.c |
1026 | index 37dc8373200a..1e1563da1812 100644 |
1027 | --- a/drivers/usb/host/ohci-q.c |
1028 | +++ b/drivers/usb/host/ohci-q.c |
1029 | @@ -314,8 +314,7 @@ static void periodic_unlink (struct ohci_hcd *ohci, struct ed *ed) |
1030 | * - ED_OPER: when there's any request queued, the ED gets rescheduled |
1031 | * immediately. HC should be working on them. |
1032 | * |
1033 | - * - ED_IDLE: when there's no TD queue. there's no reason for the HC |
1034 | - * to care about this ED; safe to disable the endpoint. |
1035 | + * - ED_IDLE: when there's no TD queue or the HC isn't running. |
1036 | * |
1037 | * When finish_unlinks() runs later, after SOF interrupt, it will often |
1038 | * complete one or more URB unlinks before making that state change. |
1039 | @@ -928,6 +927,10 @@ rescan_all: |
1040 | int completed, modified; |
1041 | __hc32 *prev; |
1042 | |
1043 | + /* Is this ED already invisible to the hardware? */ |
1044 | + if (ed->state == ED_IDLE) |
1045 | + goto ed_idle; |
1046 | + |
1047 | /* only take off EDs that the HC isn't using, accounting for |
1048 | * frame counter wraps and EDs with partially retired TDs |
1049 | */ |
1050 | @@ -957,12 +960,20 @@ skip_ed: |
1051 | } |
1052 | } |
1053 | |
1054 | + /* ED's now officially unlinked, hc doesn't see */ |
1055 | + ed->state = ED_IDLE; |
1056 | + if (quirk_zfmicro(ohci) && ed->type == PIPE_INTERRUPT) |
1057 | + ohci->eds_scheduled--; |
1058 | + ed->hwHeadP &= ~cpu_to_hc32(ohci, ED_H); |
1059 | + ed->hwNextED = 0; |
1060 | + wmb(); |
1061 | + ed->hwINFO &= ~cpu_to_hc32(ohci, ED_SKIP | ED_DEQUEUE); |
1062 | +ed_idle: |
1063 | + |
1064 | /* reentrancy: if we drop the schedule lock, someone might |
1065 | * have modified this list. normally it's just prepending |
1066 | * entries (which we'd ignore), but paranoia won't hurt. |
1067 | */ |
1068 | - *last = ed->ed_next; |
1069 | - ed->ed_next = NULL; |
1070 | modified = 0; |
1071 | |
1072 | /* unlink urbs as requested, but rescan the list after |
1073 | @@ -1020,19 +1031,20 @@ rescan_this: |
1074 | if (completed && !list_empty (&ed->td_list)) |
1075 | goto rescan_this; |
1076 | |
1077 | - /* ED's now officially unlinked, hc doesn't see */ |
1078 | - ed->state = ED_IDLE; |
1079 | - if (quirk_zfmicro(ohci) && ed->type == PIPE_INTERRUPT) |
1080 | - ohci->eds_scheduled--; |
1081 | - ed->hwHeadP &= ~cpu_to_hc32(ohci, ED_H); |
1082 | - ed->hwNextED = 0; |
1083 | - wmb (); |
1084 | - ed->hwINFO &= ~cpu_to_hc32 (ohci, ED_SKIP | ED_DEQUEUE); |
1085 | - |
1086 | - /* but if there's work queued, reschedule */ |
1087 | - if (!list_empty (&ed->td_list)) { |
1088 | - if (ohci->rh_state == OHCI_RH_RUNNING) |
1089 | - ed_schedule (ohci, ed); |
1090 | + /* |
1091 | + * If no TDs are queued, take ED off the ed_rm_list. |
1092 | + * Otherwise, if the HC is running, reschedule. |
1093 | + * If not, leave it on the list for further dequeues. |
1094 | + */ |
1095 | + if (list_empty(&ed->td_list)) { |
1096 | + *last = ed->ed_next; |
1097 | + ed->ed_next = NULL; |
1098 | + } else if (ohci->rh_state == OHCI_RH_RUNNING) { |
1099 | + *last = ed->ed_next; |
1100 | + ed->ed_next = NULL; |
1101 | + ed_schedule(ohci, ed); |
1102 | + } else { |
1103 | + last = &ed->ed_next; |
1104 | } |
1105 | |
1106 | if (modified) |
1107 | diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c |
1108 | index a736d82695cb..0e57bcb8e3f7 100644 |
1109 | --- a/drivers/usb/host/xhci-pci.c |
1110 | +++ b/drivers/usb/host/xhci-pci.c |
1111 | @@ -87,6 +87,10 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci) |
1112 | /* AMD PLL quirk */ |
1113 | if (pdev->vendor == PCI_VENDOR_ID_AMD && usb_amd_find_chipset_info()) |
1114 | xhci->quirks |= XHCI_AMD_PLL_FIX; |
1115 | + |
1116 | + if (pdev->vendor == PCI_VENDOR_ID_AMD) |
1117 | + xhci->quirks |= XHCI_TRUST_TX_LENGTH; |
1118 | + |
1119 | if (pdev->vendor == PCI_VENDOR_ID_INTEL) { |
1120 | xhci->quirks |= XHCI_LPM_SUPPORT; |
1121 | xhci->quirks |= XHCI_INTEL_HOST; |
1122 | diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c |
1123 | index fe42cae6d1ef..df5834bd71f3 100644 |
1124 | --- a/drivers/usb/host/xhci-ring.c |
1125 | +++ b/drivers/usb/host/xhci-ring.c |
1126 | @@ -2532,7 +2532,8 @@ static int handle_tx_event(struct xhci_hcd *xhci, |
1127 | * last TRB of the previous TD. The command completion handle |
1128 | * will take care the rest. |
1129 | */ |
1130 | - if (!event_seg && trb_comp_code == COMP_STOP_INVAL) { |
1131 | + if (!event_seg && (trb_comp_code == COMP_STOP || |
1132 | + trb_comp_code == COMP_STOP_INVAL)) { |
1133 | ret = 0; |
1134 | goto cleanup; |
1135 | } |
1136 | diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c |
1137 | index 9e75e3eaea4f..120fff399c10 100644 |
1138 | --- a/drivers/usb/serial/ftdi_sio.c |
1139 | +++ b/drivers/usb/serial/ftdi_sio.c |
1140 | @@ -154,6 +154,7 @@ static struct usb_device_id id_table_combined [] = { |
1141 | { USB_DEVICE(FTDI_VID, FTDI_AMC232_PID) }, |
1142 | { USB_DEVICE(FTDI_VID, FTDI_CANUSB_PID) }, |
1143 | { USB_DEVICE(FTDI_VID, FTDI_CANDAPTER_PID) }, |
1144 | + { USB_DEVICE(FTDI_VID, FTDI_BM_ATOM_NANO_PID) }, |
1145 | { USB_DEVICE(FTDI_VID, FTDI_NXTCAM_PID) }, |
1146 | { USB_DEVICE(FTDI_VID, FTDI_EV3CON_PID) }, |
1147 | { USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_0_PID) }, |
1148 | @@ -676,6 +677,8 @@ static struct usb_device_id id_table_combined [] = { |
1149 | { USB_DEVICE(FTDI_VID, XSENS_CONVERTER_5_PID) }, |
1150 | { USB_DEVICE(FTDI_VID, XSENS_CONVERTER_6_PID) }, |
1151 | { USB_DEVICE(FTDI_VID, XSENS_CONVERTER_7_PID) }, |
1152 | + { USB_DEVICE(XSENS_VID, XSENS_CONVERTER_PID) }, |
1153 | + { USB_DEVICE(XSENS_VID, XSENS_MTW_PID) }, |
1154 | { USB_DEVICE(FTDI_VID, FTDI_OMNI1509) }, |
1155 | { USB_DEVICE(MOBILITY_VID, MOBILITY_USB_SERIAL_PID) }, |
1156 | { USB_DEVICE(FTDI_VID, FTDI_ACTIVE_ROBOTS_PID) }, |
1157 | @@ -948,6 +951,8 @@ static struct usb_device_id id_table_combined [] = { |
1158 | { USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_842_2_PID) }, |
1159 | { USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_842_3_PID) }, |
1160 | { USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_842_4_PID) }, |
1161 | + /* ekey Devices */ |
1162 | + { USB_DEVICE(FTDI_VID, FTDI_EKEY_CONV_USB_PID) }, |
1163 | /* Infineon Devices */ |
1164 | { USB_DEVICE_INTERFACE_NUMBER(INFINEON_VID, INFINEON_TRIBOARD_PID, 1) }, |
1165 | { }, /* Optional parameter entry */ |
1166 | diff --git a/drivers/usb/serial/ftdi_sio_ids.h b/drivers/usb/serial/ftdi_sio_ids.h |
1167 | index c4777bc6aee0..70b0b1d88ae9 100644 |
1168 | --- a/drivers/usb/serial/ftdi_sio_ids.h |
1169 | +++ b/drivers/usb/serial/ftdi_sio_ids.h |
1170 | @@ -42,6 +42,8 @@ |
1171 | /* www.candapter.com Ewert Energy Systems CANdapter device */ |
1172 | #define FTDI_CANDAPTER_PID 0x9F80 /* Product Id */ |
1173 | |
1174 | +#define FTDI_BM_ATOM_NANO_PID 0xa559 /* Basic Micro ATOM Nano USB2Serial */ |
1175 | + |
1176 | /* |
1177 | * Texas Instruments XDS100v2 JTAG / BeagleBone A3 |
1178 | * http://processors.wiki.ti.com/index.php/XDS100 |
1179 | @@ -140,12 +142,15 @@ |
1180 | /* |
1181 | * Xsens Technologies BV products (http://www.xsens.com). |
1182 | */ |
1183 | -#define XSENS_CONVERTER_0_PID 0xD388 |
1184 | -#define XSENS_CONVERTER_1_PID 0xD389 |
1185 | +#define XSENS_VID 0x2639 |
1186 | +#define XSENS_CONVERTER_PID 0xD00D /* Xsens USB-serial converter */ |
1187 | +#define XSENS_MTW_PID 0x0200 /* Xsens MTw */ |
1188 | +#define XSENS_CONVERTER_0_PID 0xD388 /* Xsens USB converter */ |
1189 | +#define XSENS_CONVERTER_1_PID 0xD389 /* Xsens Wireless Receiver */ |
1190 | #define XSENS_CONVERTER_2_PID 0xD38A |
1191 | -#define XSENS_CONVERTER_3_PID 0xD38B |
1192 | -#define XSENS_CONVERTER_4_PID 0xD38C |
1193 | -#define XSENS_CONVERTER_5_PID 0xD38D |
1194 | +#define XSENS_CONVERTER_3_PID 0xD38B /* Xsens USB-serial converter */ |
1195 | +#define XSENS_CONVERTER_4_PID 0xD38C /* Xsens Wireless Receiver */ |
1196 | +#define XSENS_CONVERTER_5_PID 0xD38D /* Xsens Awinda Station */ |
1197 | #define XSENS_CONVERTER_6_PID 0xD38E |
1198 | #define XSENS_CONVERTER_7_PID 0xD38F |
1199 | |
1200 | @@ -1375,3 +1380,8 @@ |
1201 | #define BRAINBOXES_US_160_6_PID 0x9006 /* US-160 16xRS232 1Mbaud Port 11 and 12 */ |
1202 | #define BRAINBOXES_US_160_7_PID 0x9007 /* US-160 16xRS232 1Mbaud Port 13 and 14 */ |
1203 | #define BRAINBOXES_US_160_8_PID 0x9008 /* US-160 16xRS232 1Mbaud Port 15 and 16 */ |
1204 | + |
1205 | +/* |
1206 | + * ekey biometric systems GmbH (http://ekey.net/) |
1207 | + */ |
1208 | +#define FTDI_EKEY_CONV_USB_PID 0xCB08 /* Converter USB */ |
1209 | diff --git a/drivers/usb/serial/whiteheat.c b/drivers/usb/serial/whiteheat.c |
1210 | index 347caad47a12..5e3dd9f87ff5 100644 |
1211 | --- a/drivers/usb/serial/whiteheat.c |
1212 | +++ b/drivers/usb/serial/whiteheat.c |
1213 | @@ -521,6 +521,10 @@ static void command_port_read_callback(struct urb *urb) |
1214 | dev_dbg(&urb->dev->dev, "%s - command_info is NULL, exiting.\n", __func__); |
1215 | return; |
1216 | } |
1217 | + if (!urb->actual_length) { |
1218 | + dev_dbg(&urb->dev->dev, "%s - empty response, exiting.\n", __func__); |
1219 | + return; |
1220 | + } |
1221 | if (status) { |
1222 | dev_dbg(&urb->dev->dev, "%s - nonzero urb status: %d\n", __func__, status); |
1223 | if (status != -ENOENT) |
1224 | @@ -541,7 +545,8 @@ static void command_port_read_callback(struct urb *urb) |
1225 | /* These are unsolicited reports from the firmware, hence no |
1226 | waiting command to wakeup */ |
1227 | dev_dbg(&urb->dev->dev, "%s - event received\n", __func__); |
1228 | - } else if (data[0] == WHITEHEAT_GET_DTR_RTS) { |
1229 | + } else if ((data[0] == WHITEHEAT_GET_DTR_RTS) && |
1230 | + (urb->actual_length - 1 <= sizeof(command_info->result_buffer))) { |
1231 | memcpy(command_info->result_buffer, &data[1], |
1232 | urb->actual_length - 1); |
1233 | command_info->command_finished = WHITEHEAT_CMD_COMPLETE; |
1234 | diff --git a/fs/btrfs/file-item.c b/fs/btrfs/file-item.c |
1235 | index b193bf324a41..3af77aa051d2 100644 |
1236 | --- a/fs/btrfs/file-item.c |
1237 | +++ b/fs/btrfs/file-item.c |
1238 | @@ -754,7 +754,7 @@ again: |
1239 | found_next = 1; |
1240 | if (ret != 0) |
1241 | goto insert; |
1242 | - slot = 0; |
1243 | + slot = path->slots[0]; |
1244 | } |
1245 | btrfs_item_key_to_cpu(path->nodes[0], &found_key, slot); |
1246 | if (found_key.objectid != BTRFS_EXTENT_CSUM_OBJECTID || |
1247 | diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c |
1248 | index 16bb6591561b..162b80d527a0 100644 |
1249 | --- a/fs/ext4/mballoc.c |
1250 | +++ b/fs/ext4/mballoc.c |
1251 | @@ -1396,6 +1396,8 @@ static void mb_free_blocks(struct inode *inode, struct ext4_buddy *e4b, |
1252 | int last = first + count - 1; |
1253 | struct super_block *sb = e4b->bd_sb; |
1254 | |
1255 | + if (WARN_ON(count == 0)) |
1256 | + return; |
1257 | BUG_ON(last >= (sb->s_blocksize << 3)); |
1258 | assert_spin_locked(ext4_group_lock_ptr(sb, e4b->bd_group)); |
1259 | mb_check_buddy(e4b); |
1260 | @@ -3177,8 +3179,30 @@ static void ext4_mb_collect_stats(struct ext4_allocation_context *ac) |
1261 | static void ext4_discard_allocated_blocks(struct ext4_allocation_context *ac) |
1262 | { |
1263 | struct ext4_prealloc_space *pa = ac->ac_pa; |
1264 | + struct ext4_buddy e4b; |
1265 | + int err; |
1266 | |
1267 | - if (pa && pa->pa_type == MB_INODE_PA) |
1268 | + if (pa == NULL) { |
1269 | + if (ac->ac_f_ex.fe_len == 0) |
1270 | + return; |
1271 | + err = ext4_mb_load_buddy(ac->ac_sb, ac->ac_f_ex.fe_group, &e4b); |
1272 | + if (err) { |
1273 | + /* |
1274 | + * This should never happen since we pin the |
1275 | + * pages in the ext4_allocation_context so |
1276 | + * ext4_mb_load_buddy() should never fail. |
1277 | + */ |
1278 | + WARN(1, "mb_load_buddy failed (%d)", err); |
1279 | + return; |
1280 | + } |
1281 | + ext4_lock_group(ac->ac_sb, ac->ac_f_ex.fe_group); |
1282 | + mb_free_blocks(ac->ac_inode, &e4b, ac->ac_f_ex.fe_start, |
1283 | + ac->ac_f_ex.fe_len); |
1284 | + ext4_unlock_group(ac->ac_sb, ac->ac_f_ex.fe_group); |
1285 | + ext4_mb_unload_buddy(&e4b); |
1286 | + return; |
1287 | + } |
1288 | + if (pa->pa_type == MB_INODE_PA) |
1289 | pa->pa_free += ac->ac_b_ex.fe_len; |
1290 | } |
1291 | |
1292 | diff --git a/fs/isofs/inode.c b/fs/isofs/inode.c |
1293 | index d3705490ff9c..10489bbd40fc 100644 |
1294 | --- a/fs/isofs/inode.c |
1295 | +++ b/fs/isofs/inode.c |
1296 | @@ -69,7 +69,7 @@ static void isofs_put_super(struct super_block *sb) |
1297 | return; |
1298 | } |
1299 | |
1300 | -static int isofs_read_inode(struct inode *); |
1301 | +static int isofs_read_inode(struct inode *, int relocated); |
1302 | static int isofs_statfs (struct dentry *, struct kstatfs *); |
1303 | |
1304 | static struct kmem_cache *isofs_inode_cachep; |
1305 | @@ -1274,7 +1274,7 @@ out_toomany: |
1306 | goto out; |
1307 | } |
1308 | |
1309 | -static int isofs_read_inode(struct inode *inode) |
1310 | +static int isofs_read_inode(struct inode *inode, int relocated) |
1311 | { |
1312 | struct super_block *sb = inode->i_sb; |
1313 | struct isofs_sb_info *sbi = ISOFS_SB(sb); |
1314 | @@ -1419,7 +1419,7 @@ static int isofs_read_inode(struct inode *inode) |
1315 | */ |
1316 | |
1317 | if (!high_sierra) { |
1318 | - parse_rock_ridge_inode(de, inode); |
1319 | + parse_rock_ridge_inode(de, inode, relocated); |
1320 | /* if we want uid/gid set, override the rock ridge setting */ |
1321 | if (sbi->s_uid_set) |
1322 | inode->i_uid = sbi->s_uid; |
1323 | @@ -1498,9 +1498,10 @@ static int isofs_iget5_set(struct inode *ino, void *data) |
1324 | * offset that point to the underlying meta-data for the inode. The |
1325 | * code below is otherwise similar to the iget() code in |
1326 | * include/linux/fs.h */ |
1327 | -struct inode *isofs_iget(struct super_block *sb, |
1328 | - unsigned long block, |
1329 | - unsigned long offset) |
1330 | +struct inode *__isofs_iget(struct super_block *sb, |
1331 | + unsigned long block, |
1332 | + unsigned long offset, |
1333 | + int relocated) |
1334 | { |
1335 | unsigned long hashval; |
1336 | struct inode *inode; |
1337 | @@ -1522,7 +1523,7 @@ struct inode *isofs_iget(struct super_block *sb, |
1338 | return ERR_PTR(-ENOMEM); |
1339 | |
1340 | if (inode->i_state & I_NEW) { |
1341 | - ret = isofs_read_inode(inode); |
1342 | + ret = isofs_read_inode(inode, relocated); |
1343 | if (ret < 0) { |
1344 | iget_failed(inode); |
1345 | inode = ERR_PTR(ret); |
1346 | diff --git a/fs/isofs/isofs.h b/fs/isofs/isofs.h |
1347 | index 99167238518d..0ac4c1f73fbd 100644 |
1348 | --- a/fs/isofs/isofs.h |
1349 | +++ b/fs/isofs/isofs.h |
1350 | @@ -107,7 +107,7 @@ extern int iso_date(char *, int); |
1351 | |
1352 | struct inode; /* To make gcc happy */ |
1353 | |
1354 | -extern int parse_rock_ridge_inode(struct iso_directory_record *, struct inode *); |
1355 | +extern int parse_rock_ridge_inode(struct iso_directory_record *, struct inode *, int relocated); |
1356 | extern int get_rock_ridge_filename(struct iso_directory_record *, char *, struct inode *); |
1357 | extern int isofs_name_translate(struct iso_directory_record *, char *, struct inode *); |
1358 | |
1359 | @@ -118,9 +118,24 @@ extern struct dentry *isofs_lookup(struct inode *, struct dentry *, unsigned int |
1360 | extern struct buffer_head *isofs_bread(struct inode *, sector_t); |
1361 | extern int isofs_get_blocks(struct inode *, sector_t, struct buffer_head **, unsigned long); |
1362 | |
1363 | -extern struct inode *isofs_iget(struct super_block *sb, |
1364 | - unsigned long block, |
1365 | - unsigned long offset); |
1366 | +struct inode *__isofs_iget(struct super_block *sb, |
1367 | + unsigned long block, |
1368 | + unsigned long offset, |
1369 | + int relocated); |
1370 | + |
1371 | +static inline struct inode *isofs_iget(struct super_block *sb, |
1372 | + unsigned long block, |
1373 | + unsigned long offset) |
1374 | +{ |
1375 | + return __isofs_iget(sb, block, offset, 0); |
1376 | +} |
1377 | + |
1378 | +static inline struct inode *isofs_iget_reloc(struct super_block *sb, |
1379 | + unsigned long block, |
1380 | + unsigned long offset) |
1381 | +{ |
1382 | + return __isofs_iget(sb, block, offset, 1); |
1383 | +} |
1384 | |
1385 | /* Because the inode number is no longer relevant to finding the |
1386 | * underlying meta-data for an inode, we are free to choose a more |
1387 | diff --git a/fs/isofs/rock.c b/fs/isofs/rock.c |
1388 | index c0bf42472e40..f488bbae541a 100644 |
1389 | --- a/fs/isofs/rock.c |
1390 | +++ b/fs/isofs/rock.c |
1391 | @@ -288,12 +288,16 @@ eio: |
1392 | goto out; |
1393 | } |
1394 | |
1395 | +#define RR_REGARD_XA 1 |
1396 | +#define RR_RELOC_DE 2 |
1397 | + |
1398 | static int |
1399 | parse_rock_ridge_inode_internal(struct iso_directory_record *de, |
1400 | - struct inode *inode, int regard_xa) |
1401 | + struct inode *inode, int flags) |
1402 | { |
1403 | int symlink_len = 0; |
1404 | int cnt, sig; |
1405 | + unsigned int reloc_block; |
1406 | struct inode *reloc; |
1407 | struct rock_ridge *rr; |
1408 | int rootflag; |
1409 | @@ -305,7 +309,7 @@ parse_rock_ridge_inode_internal(struct iso_directory_record *de, |
1410 | |
1411 | init_rock_state(&rs, inode); |
1412 | setup_rock_ridge(de, inode, &rs); |
1413 | - if (regard_xa) { |
1414 | + if (flags & RR_REGARD_XA) { |
1415 | rs.chr += 14; |
1416 | rs.len -= 14; |
1417 | if (rs.len < 0) |
1418 | @@ -485,12 +489,22 @@ repeat: |
1419 | "relocated directory\n"); |
1420 | goto out; |
1421 | case SIG('C', 'L'): |
1422 | - ISOFS_I(inode)->i_first_extent = |
1423 | - isonum_733(rr->u.CL.location); |
1424 | - reloc = |
1425 | - isofs_iget(inode->i_sb, |
1426 | - ISOFS_I(inode)->i_first_extent, |
1427 | - 0); |
1428 | + if (flags & RR_RELOC_DE) { |
1429 | + printk(KERN_ERR |
1430 | + "ISOFS: Recursive directory relocation " |
1431 | + "is not supported\n"); |
1432 | + goto eio; |
1433 | + } |
1434 | + reloc_block = isonum_733(rr->u.CL.location); |
1435 | + if (reloc_block == ISOFS_I(inode)->i_iget5_block && |
1436 | + ISOFS_I(inode)->i_iget5_offset == 0) { |
1437 | + printk(KERN_ERR |
1438 | + "ISOFS: Directory relocation points to " |
1439 | + "itself\n"); |
1440 | + goto eio; |
1441 | + } |
1442 | + ISOFS_I(inode)->i_first_extent = reloc_block; |
1443 | + reloc = isofs_iget_reloc(inode->i_sb, reloc_block, 0); |
1444 | if (IS_ERR(reloc)) { |
1445 | ret = PTR_ERR(reloc); |
1446 | goto out; |
1447 | @@ -637,9 +651,11 @@ static char *get_symlink_chunk(char *rpnt, struct rock_ridge *rr, char *plimit) |
1448 | return rpnt; |
1449 | } |
1450 | |
1451 | -int parse_rock_ridge_inode(struct iso_directory_record *de, struct inode *inode) |
1452 | +int parse_rock_ridge_inode(struct iso_directory_record *de, struct inode *inode, |
1453 | + int relocated) |
1454 | { |
1455 | - int result = parse_rock_ridge_inode_internal(de, inode, 0); |
1456 | + int flags = relocated ? RR_RELOC_DE : 0; |
1457 | + int result = parse_rock_ridge_inode_internal(de, inode, flags); |
1458 | |
1459 | /* |
1460 | * if rockridge flag was reset and we didn't look for attributes |
1461 | @@ -647,7 +663,8 @@ int parse_rock_ridge_inode(struct iso_directory_record *de, struct inode *inode) |
1462 | */ |
1463 | if ((ISOFS_SB(inode->i_sb)->s_rock_offset == -1) |
1464 | && (ISOFS_SB(inode->i_sb)->s_rock == 2)) { |
1465 | - result = parse_rock_ridge_inode_internal(de, inode, 14); |
1466 | + result = parse_rock_ridge_inode_internal(de, inode, |
1467 | + flags | RR_REGARD_XA); |
1468 | } |
1469 | return result; |
1470 | } |
1471 | diff --git a/fs/jbd2/recovery.c b/fs/jbd2/recovery.c |
1472 | index 626846bac32f..3bacc1909ddb 100644 |
1473 | --- a/fs/jbd2/recovery.c |
1474 | +++ b/fs/jbd2/recovery.c |
1475 | @@ -427,6 +427,7 @@ static int do_one_pass(journal_t *journal, |
1476 | int tag_bytes = journal_tag_bytes(journal); |
1477 | __u32 crc32_sum = ~0; /* Transactional Checksums */ |
1478 | int descr_csum_size = 0; |
1479 | + int block_error = 0; |
1480 | |
1481 | /* |
1482 | * First thing is to establish what we expect to find in the log |
1483 | @@ -599,7 +600,8 @@ static int do_one_pass(journal_t *journal, |
1484 | "checksum recovering " |
1485 | "block %llu in log\n", |
1486 | blocknr); |
1487 | - continue; |
1488 | + block_error = 1; |
1489 | + goto skip_write; |
1490 | } |
1491 | |
1492 | /* Find a buffer for the new |
1493 | @@ -798,7 +800,8 @@ static int do_one_pass(journal_t *journal, |
1494 | success = -EIO; |
1495 | } |
1496 | } |
1497 | - |
1498 | + if (block_error && success == 0) |
1499 | + success = -EIO; |
1500 | return success; |
1501 | |
1502 | failed: |
1503 | diff --git a/fs/nfs/nfs3acl.c b/fs/nfs/nfs3acl.c |
1504 | index 4a1aafba6a20..8c34f57a9aef 100644 |
1505 | --- a/fs/nfs/nfs3acl.c |
1506 | +++ b/fs/nfs/nfs3acl.c |
1507 | @@ -305,7 +305,10 @@ static int nfs3_proc_setacls(struct inode *inode, struct posix_acl *acl, |
1508 | .rpc_argp = &args, |
1509 | .rpc_resp = &fattr, |
1510 | }; |
1511 | - int status; |
1512 | + int status = 0; |
1513 | + |
1514 | + if (acl == NULL && (!S_ISDIR(inode->i_mode) || dfacl == NULL)) |
1515 | + goto out; |
1516 | |
1517 | status = -EOPNOTSUPP; |
1518 | if (!nfs_server_capable(inode, NFS_CAP_ACLS)) |
1519 | diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c |
1520 | index 1ae7dd5956c5..25559821771b 100644 |
1521 | --- a/fs/nfs/nfs4proc.c |
1522 | +++ b/fs/nfs/nfs4proc.c |
1523 | @@ -2287,6 +2287,7 @@ static void nfs4_close_prepare(struct rpc_task *task, void *data) |
1524 | struct nfs4_closedata *calldata = data; |
1525 | struct nfs4_state *state = calldata->state; |
1526 | struct inode *inode = calldata->inode; |
1527 | + bool is_rdonly, is_wronly, is_rdwr; |
1528 | int call_close = 0; |
1529 | |
1530 | dprintk("%s: begin!\n", __func__); |
1531 | @@ -2294,18 +2295,24 @@ static void nfs4_close_prepare(struct rpc_task *task, void *data) |
1532 | goto out_wait; |
1533 | |
1534 | task->tk_msg.rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_OPEN_DOWNGRADE]; |
1535 | - calldata->arg.fmode = FMODE_READ|FMODE_WRITE; |
1536 | spin_lock(&state->owner->so_lock); |
1537 | + is_rdwr = test_bit(NFS_O_RDWR_STATE, &state->flags); |
1538 | + is_rdonly = test_bit(NFS_O_RDONLY_STATE, &state->flags); |
1539 | + is_wronly = test_bit(NFS_O_WRONLY_STATE, &state->flags); |
1540 | + /* Calculate the current open share mode */ |
1541 | + calldata->arg.fmode = 0; |
1542 | + if (is_rdonly || is_rdwr) |
1543 | + calldata->arg.fmode |= FMODE_READ; |
1544 | + if (is_wronly || is_rdwr) |
1545 | + calldata->arg.fmode |= FMODE_WRITE; |
1546 | /* Calculate the change in open mode */ |
1547 | if (state->n_rdwr == 0) { |
1548 | if (state->n_rdonly == 0) { |
1549 | - call_close |= test_bit(NFS_O_RDONLY_STATE, &state->flags); |
1550 | - call_close |= test_bit(NFS_O_RDWR_STATE, &state->flags); |
1551 | + call_close |= is_rdonly || is_rdwr; |
1552 | calldata->arg.fmode &= ~FMODE_READ; |
1553 | } |
1554 | if (state->n_wronly == 0) { |
1555 | - call_close |= test_bit(NFS_O_WRONLY_STATE, &state->flags); |
1556 | - call_close |= test_bit(NFS_O_RDWR_STATE, &state->flags); |
1557 | + call_close |= is_wronly || is_rdwr; |
1558 | calldata->arg.fmode &= ~FMODE_WRITE; |
1559 | } |
1560 | } |
1561 | diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c |
1562 | index 3eaa6e30a2dc..cc8c5b32043c 100644 |
1563 | --- a/fs/nfsd/nfs4callback.c |
1564 | +++ b/fs/nfsd/nfs4callback.c |
1565 | @@ -672,7 +672,8 @@ static int setup_callback_client(struct nfs4_client *clp, struct nfs4_cb_conn *c |
1566 | clp->cl_cb_session = ses; |
1567 | args.bc_xprt = conn->cb_xprt; |
1568 | args.prognumber = clp->cl_cb_session->se_cb_prog; |
1569 | - args.protocol = XPRT_TRANSPORT_BC_TCP; |
1570 | + args.protocol = conn->cb_xprt->xpt_class->xcl_ident | |
1571 | + XPRT_TRANSPORT_BC; |
1572 | args.authflavor = ses->se_cb_sec.flavor; |
1573 | } |
1574 | /* Create RPC client */ |
1575 | diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c |
1576 | index 262df5ccbf59..8016892f3f05 100644 |
1577 | --- a/fs/nfsd/nfssvc.c |
1578 | +++ b/fs/nfsd/nfssvc.c |
1579 | @@ -220,7 +220,8 @@ static int nfsd_startup_generic(int nrservs) |
1580 | */ |
1581 | ret = nfsd_racache_init(2*nrservs); |
1582 | if (ret) |
1583 | - return ret; |
1584 | + goto dec_users; |
1585 | + |
1586 | ret = nfs4_state_start(); |
1587 | if (ret) |
1588 | goto out_racache; |
1589 | @@ -228,6 +229,8 @@ static int nfsd_startup_generic(int nrservs) |
1590 | |
1591 | out_racache: |
1592 | nfsd_racache_shutdown(); |
1593 | +dec_users: |
1594 | + nfsd_users--; |
1595 | return ret; |
1596 | } |
1597 | |
1598 | diff --git a/include/drm/drm_pciids.h b/include/drm/drm_pciids.h |
1599 | index ecaef57f9f6c..3a1cff56ef20 100644 |
1600 | --- a/include/drm/drm_pciids.h |
1601 | +++ b/include/drm/drm_pciids.h |
1602 | @@ -143,8 +143,11 @@ |
1603 | {0x1002, 0x6601, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \ |
1604 | {0x1002, 0x6602, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \ |
1605 | {0x1002, 0x6603, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \ |
1606 | + {0x1002, 0x6604, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \ |
1607 | + {0x1002, 0x6605, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \ |
1608 | {0x1002, 0x6606, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \ |
1609 | {0x1002, 0x6607, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \ |
1610 | + {0x1002, 0x6608, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_NEW_MEMMAP}, \ |
1611 | {0x1002, 0x6610, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_NEW_MEMMAP}, \ |
1612 | {0x1002, 0x6611, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_NEW_MEMMAP}, \ |
1613 | {0x1002, 0x6613, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_NEW_MEMMAP}, \ |
1614 | @@ -256,6 +259,7 @@ |
1615 | {0x1002, 0x6829, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VERDE|RADEON_NEW_MEMMAP}, \ |
1616 | {0x1002, 0x682A, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VERDE|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \ |
1617 | {0x1002, 0x682B, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VERDE|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \ |
1618 | + {0x1002, 0x682C, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VERDE|RADEON_NEW_MEMMAP}, \ |
1619 | {0x1002, 0x682D, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VERDE|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \ |
1620 | {0x1002, 0x682F, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VERDE|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \ |
1621 | {0x1002, 0x6830, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VERDE|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \ |
1622 | diff --git a/include/linux/sunrpc/svc_xprt.h b/include/linux/sunrpc/svc_xprt.h |
1623 | index b05963f09ebf..f5bfb1a80abe 100644 |
1624 | --- a/include/linux/sunrpc/svc_xprt.h |
1625 | +++ b/include/linux/sunrpc/svc_xprt.h |
1626 | @@ -32,6 +32,7 @@ struct svc_xprt_class { |
1627 | struct svc_xprt_ops *xcl_ops; |
1628 | struct list_head xcl_list; |
1629 | u32 xcl_max_payload; |
1630 | + int xcl_ident; |
1631 | }; |
1632 | |
1633 | /* |
1634 | diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c |
1635 | index 422759bae60d..5c62c5e89b46 100644 |
1636 | --- a/net/sunrpc/svcsock.c |
1637 | +++ b/net/sunrpc/svcsock.c |
1638 | @@ -683,6 +683,7 @@ static struct svc_xprt_class svc_udp_class = { |
1639 | .xcl_owner = THIS_MODULE, |
1640 | .xcl_ops = &svc_udp_ops, |
1641 | .xcl_max_payload = RPCSVC_MAXPAYLOAD_UDP, |
1642 | + .xcl_ident = XPRT_TRANSPORT_UDP, |
1643 | }; |
1644 | |
1645 | static void svc_udp_init(struct svc_sock *svsk, struct svc_serv *serv) |
1646 | @@ -1275,6 +1276,7 @@ static struct svc_xprt_class svc_tcp_class = { |
1647 | .xcl_owner = THIS_MODULE, |
1648 | .xcl_ops = &svc_tcp_ops, |
1649 | .xcl_max_payload = RPCSVC_MAXPAYLOAD_TCP, |
1650 | + .xcl_ident = XPRT_TRANSPORT_TCP, |
1651 | }; |
1652 | |
1653 | void svc_init_xprt_sock(void) |
1654 | diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c |
1655 | index 095363eee764..42ce6bfc729d 100644 |
1656 | --- a/net/sunrpc/xprt.c |
1657 | +++ b/net/sunrpc/xprt.c |
1658 | @@ -1290,7 +1290,7 @@ struct rpc_xprt *xprt_create_transport(struct xprt_create *args) |
1659 | } |
1660 | } |
1661 | spin_unlock(&xprt_list_lock); |
1662 | - printk(KERN_ERR "RPC: transport (%d) not supported\n", args->ident); |
1663 | + dprintk("RPC: transport (%d) not supported\n", args->ident); |
1664 | return ERR_PTR(-EIO); |
1665 | |
1666 | found: |
1667 | diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c |
1668 | index 62e4f9bcc387..ed36cb52cd86 100644 |
1669 | --- a/net/sunrpc/xprtrdma/svc_rdma_transport.c |
1670 | +++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c |
1671 | @@ -89,6 +89,7 @@ struct svc_xprt_class svc_rdma_class = { |
1672 | .xcl_owner = THIS_MODULE, |
1673 | .xcl_ops = &svc_rdma_ops, |
1674 | .xcl_max_payload = RPCSVC_MAXPAYLOAD_TCP, |
1675 | + .xcl_ident = XPRT_TRANSPORT_RDMA, |
1676 | }; |
1677 | |
1678 | struct svc_rdma_op_ctxt *svc_rdma_get_context(struct svcxprt_rdma *xprt) |
1679 | diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig |
1680 | index daac7c7ebe9e..3397ddbdfc0c 100644 |
1681 | --- a/sound/pci/Kconfig |
1682 | +++ b/sound/pci/Kconfig |
1683 | @@ -856,8 +856,8 @@ config SND_VIRTUOSO |
1684 | select SND_JACK if INPUT=y || INPUT=SND |
1685 | help |
1686 | Say Y here to include support for sound cards based on the |
1687 | - Asus AV66/AV100/AV200 chips, i.e., Xonar D1, DX, D2, D2X, DS, |
1688 | - Essence ST (Deluxe), and Essence STX. |
1689 | + Asus AV66/AV100/AV200 chips, i.e., Xonar D1, DX, D2, D2X, DS, DSX, |
1690 | + Essence ST (Deluxe), and Essence STX (II). |
1691 | Support for the HDAV1.3 (Deluxe) and HDAV1.3 Slim is experimental; |
1692 | for the Xense, missing. |
1693 | |
1694 | diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c |
1695 | index 01fefbe29e4a..4126f3d9edb6 100644 |
1696 | --- a/sound/pci/hda/patch_ca0132.c |
1697 | +++ b/sound/pci/hda/patch_ca0132.c |
1698 | @@ -4379,6 +4379,9 @@ static void ca0132_download_dsp(struct hda_codec *codec) |
1699 | return; /* NOP */ |
1700 | #endif |
1701 | |
1702 | + if (spec->dsp_state == DSP_DOWNLOAD_FAILED) |
1703 | + return; /* don't retry failures */ |
1704 | + |
1705 | chipio_enable_clocks(codec); |
1706 | spec->dsp_state = DSP_DOWNLOADING; |
1707 | if (!ca0132_download_dsp_images(codec)) |
1708 | @@ -4555,7 +4558,8 @@ static int ca0132_init(struct hda_codec *codec) |
1709 | struct auto_pin_cfg *cfg = &spec->autocfg; |
1710 | int i; |
1711 | |
1712 | - spec->dsp_state = DSP_DOWNLOAD_INIT; |
1713 | + if (spec->dsp_state != DSP_DOWNLOAD_FAILED) |
1714 | + spec->dsp_state = DSP_DOWNLOAD_INIT; |
1715 | spec->curr_chip_addx = INVALID_CHIP_ADDRESS; |
1716 | |
1717 | snd_hda_power_up(codec); |
1718 | @@ -4666,6 +4670,7 @@ static int patch_ca0132(struct hda_codec *codec) |
1719 | codec->spec = spec; |
1720 | spec->codec = codec; |
1721 | |
1722 | + spec->dsp_state = DSP_DOWNLOAD_INIT; |
1723 | spec->num_mixers = 1; |
1724 | spec->mixers[0] = ca0132_mixer; |
1725 | |
1726 | diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c |
1727 | index 0b85e857f1c7..593090e5bd77 100644 |
1728 | --- a/sound/pci/hda/patch_realtek.c |
1729 | +++ b/sound/pci/hda/patch_realtek.c |
1730 | @@ -175,6 +175,8 @@ static void alc_fix_pll(struct hda_codec *codec) |
1731 | spec->pll_coef_idx); |
1732 | val = snd_hda_codec_read(codec, spec->pll_nid, 0, |
1733 | AC_VERB_GET_PROC_COEF, 0); |
1734 | + if (val == -1) |
1735 | + return; |
1736 | snd_hda_codec_write(codec, spec->pll_nid, 0, AC_VERB_SET_COEF_INDEX, |
1737 | spec->pll_coef_idx); |
1738 | snd_hda_codec_write(codec, spec->pll_nid, 0, AC_VERB_SET_PROC_COEF, |
1739 | @@ -2677,6 +2679,8 @@ static int alc269_parse_auto_config(struct hda_codec *codec) |
1740 | static void alc269vb_toggle_power_output(struct hda_codec *codec, int power_up) |
1741 | { |
1742 | int val = alc_read_coef_idx(codec, 0x04); |
1743 | + if (val == -1) |
1744 | + return; |
1745 | if (power_up) |
1746 | val |= 1 << 11; |
1747 | else |
1748 | @@ -3822,27 +3826,30 @@ static void alc269_fill_coef(struct hda_codec *codec) |
1749 | if ((alc_get_coef0(codec) & 0x00ff) == 0x017) { |
1750 | val = alc_read_coef_idx(codec, 0x04); |
1751 | /* Power up output pin */ |
1752 | - alc_write_coef_idx(codec, 0x04, val | (1<<11)); |
1753 | + if (val != -1) |
1754 | + alc_write_coef_idx(codec, 0x04, val | (1<<11)); |
1755 | } |
1756 | |
1757 | if ((alc_get_coef0(codec) & 0x00ff) == 0x018) { |
1758 | val = alc_read_coef_idx(codec, 0xd); |
1759 | - if ((val & 0x0c00) >> 10 != 0x1) { |
1760 | + if (val != -1 && (val & 0x0c00) >> 10 != 0x1) { |
1761 | /* Capless ramp up clock control */ |
1762 | alc_write_coef_idx(codec, 0xd, val | (1<<10)); |
1763 | } |
1764 | val = alc_read_coef_idx(codec, 0x17); |
1765 | - if ((val & 0x01c0) >> 6 != 0x4) { |
1766 | + if (val != -1 && (val & 0x01c0) >> 6 != 0x4) { |
1767 | /* Class D power on reset */ |
1768 | alc_write_coef_idx(codec, 0x17, val | (1<<7)); |
1769 | } |
1770 | } |
1771 | |
1772 | val = alc_read_coef_idx(codec, 0xd); /* Class D */ |
1773 | - alc_write_coef_idx(codec, 0xd, val | (1<<14)); |
1774 | + if (val != -1) |
1775 | + alc_write_coef_idx(codec, 0xd, val | (1<<14)); |
1776 | |
1777 | val = alc_read_coef_idx(codec, 0x4); /* HP */ |
1778 | - alc_write_coef_idx(codec, 0x4, val | (1<<11)); |
1779 | + if (val != -1) |
1780 | + alc_write_coef_idx(codec, 0x4, val | (1<<11)); |
1781 | } |
1782 | |
1783 | /* |
1784 | diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c |
1785 | index 0c521b7752b2..132b4c802a47 100644 |
1786 | --- a/sound/pci/hda/patch_sigmatel.c |
1787 | +++ b/sound/pci/hda/patch_sigmatel.c |
1788 | @@ -84,6 +84,7 @@ enum { |
1789 | STAC_DELL_EQ, |
1790 | STAC_ALIENWARE_M17X, |
1791 | STAC_92HD89XX_HP_FRONT_JACK, |
1792 | + STAC_92HD89XX_HP_Z1_G2_RIGHT_MIC_JACK, |
1793 | STAC_92HD73XX_MODELS |
1794 | }; |
1795 | |
1796 | @@ -1783,6 +1784,11 @@ static const struct hda_pintbl stac92hd89xx_hp_front_jack_pin_configs[] = { |
1797 | {} |
1798 | }; |
1799 | |
1800 | +static const struct hda_pintbl stac92hd89xx_hp_z1_g2_right_mic_jack_pin_configs[] = { |
1801 | + { 0x0e, 0x400000f0 }, |
1802 | + {} |
1803 | +}; |
1804 | + |
1805 | static void stac92hd73xx_fixup_ref(struct hda_codec *codec, |
1806 | const struct hda_fixup *fix, int action) |
1807 | { |
1808 | @@ -1905,6 +1911,10 @@ static const struct hda_fixup stac92hd73xx_fixups[] = { |
1809 | [STAC_92HD89XX_HP_FRONT_JACK] = { |
1810 | .type = HDA_FIXUP_PINS, |
1811 | .v.pins = stac92hd89xx_hp_front_jack_pin_configs, |
1812 | + }, |
1813 | + [STAC_92HD89XX_HP_Z1_G2_RIGHT_MIC_JACK] = { |
1814 | + .type = HDA_FIXUP_PINS, |
1815 | + .v.pins = stac92hd89xx_hp_z1_g2_right_mic_jack_pin_configs, |
1816 | } |
1817 | }; |
1818 | |
1819 | @@ -1965,6 +1975,8 @@ static const struct snd_pci_quirk stac92hd73xx_fixup_tbl[] = { |
1820 | "Alienware M17x", STAC_ALIENWARE_M17X), |
1821 | SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0490, |
1822 | "Alienware M17x R3", STAC_DELL_EQ), |
1823 | + SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1927, |
1824 | + "HP Z1 G2", STAC_92HD89XX_HP_Z1_G2_RIGHT_MIC_JACK), |
1825 | SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x2b17, |
1826 | "unknown HP", STAC_92HD89XX_HP_FRONT_JACK), |
1827 | {} /* terminator */ |
1828 | diff --git a/sound/pci/oxygen/virtuoso.c b/sound/pci/oxygen/virtuoso.c |
1829 | index 64b9fda5f04a..dbbbacfd535e 100644 |
1830 | --- a/sound/pci/oxygen/virtuoso.c |
1831 | +++ b/sound/pci/oxygen/virtuoso.c |
1832 | @@ -53,6 +53,7 @@ static DEFINE_PCI_DEVICE_TABLE(xonar_ids) = { |
1833 | { OXYGEN_PCI_SUBID(0x1043, 0x835e) }, |
1834 | { OXYGEN_PCI_SUBID(0x1043, 0x838e) }, |
1835 | { OXYGEN_PCI_SUBID(0x1043, 0x8522) }, |
1836 | + { OXYGEN_PCI_SUBID(0x1043, 0x85f4) }, |
1837 | { OXYGEN_PCI_SUBID_BROKEN_EEPROM }, |
1838 | { } |
1839 | }; |
1840 | diff --git a/sound/pci/oxygen/xonar_pcm179x.c b/sound/pci/oxygen/xonar_pcm179x.c |
1841 | index c8c7f2c9b355..e02605931669 100644 |
1842 | --- a/sound/pci/oxygen/xonar_pcm179x.c |
1843 | +++ b/sound/pci/oxygen/xonar_pcm179x.c |
1844 | @@ -100,8 +100,8 @@ |
1845 | */ |
1846 | |
1847 | /* |
1848 | - * Xonar Essence ST (Deluxe)/STX |
1849 | - * ----------------------------- |
1850 | + * Xonar Essence ST (Deluxe)/STX (II) |
1851 | + * ---------------------------------- |
1852 | * |
1853 | * CMI8788: |
1854 | * |
1855 | @@ -1138,6 +1138,14 @@ int get_xonar_pcm179x_model(struct oxygen *chip, |
1856 | chip->model.resume = xonar_stx_resume; |
1857 | chip->model.set_dac_params = set_pcm1796_params; |
1858 | break; |
1859 | + case 0x85f4: |
1860 | + chip->model = model_xonar_st; |
1861 | + /* TODO: daughterboard support */ |
1862 | + chip->model.shortname = "Xonar STX II"; |
1863 | + chip->model.init = xonar_stx_init; |
1864 | + chip->model.resume = xonar_stx_resume; |
1865 | + chip->model.set_dac_params = set_pcm1796_params; |
1866 | + break; |
1867 | default: |
1868 | return -EINVAL; |
1869 | } |
1870 | diff --git a/virt/kvm/ioapic.c b/virt/kvm/ioapic.c |
1871 | index 39dc5bc742e0..5eaf18f90e83 100644 |
1872 | --- a/virt/kvm/ioapic.c |
1873 | +++ b/virt/kvm/ioapic.c |
1874 | @@ -203,10 +203,9 @@ void kvm_ioapic_scan_entry(struct kvm_vcpu *vcpu, u64 *eoi_exit_bitmap, |
1875 | spin_lock(&ioapic->lock); |
1876 | for (index = 0; index < IOAPIC_NUM_PINS; index++) { |
1877 | e = &ioapic->redirtbl[index]; |
1878 | - if (!e->fields.mask && |
1879 | - (e->fields.trig_mode == IOAPIC_LEVEL_TRIG || |
1880 | - kvm_irq_has_notifier(ioapic->kvm, KVM_IRQCHIP_IOAPIC, |
1881 | - index) || index == RTC_GSI)) { |
1882 | + if (e->fields.trig_mode == IOAPIC_LEVEL_TRIG || |
1883 | + kvm_irq_has_notifier(ioapic->kvm, KVM_IRQCHIP_IOAPIC, index) || |
1884 | + index == RTC_GSI) { |
1885 | if (kvm_apic_match_dest(vcpu, NULL, 0, |
1886 | e->fields.dest_id, e->fields.dest_mode)) { |
1887 | __set_bit(e->fields.vector, |
1888 | diff --git a/virt/kvm/iommu.c b/virt/kvm/iommu.c |
1889 | index c329c8fc57f4..dec997188dfb 100644 |
1890 | --- a/virt/kvm/iommu.c |
1891 | +++ b/virt/kvm/iommu.c |
1892 | @@ -61,6 +61,14 @@ static pfn_t kvm_pin_pages(struct kvm_memory_slot *slot, gfn_t gfn, |
1893 | return pfn; |
1894 | } |
1895 | |
1896 | +static void kvm_unpin_pages(struct kvm *kvm, pfn_t pfn, unsigned long npages) |
1897 | +{ |
1898 | + unsigned long i; |
1899 | + |
1900 | + for (i = 0; i < npages; ++i) |
1901 | + kvm_release_pfn_clean(pfn + i); |
1902 | +} |
1903 | + |
1904 | int kvm_iommu_map_pages(struct kvm *kvm, struct kvm_memory_slot *slot) |
1905 | { |
1906 | gfn_t gfn, end_gfn; |
1907 | @@ -123,6 +131,7 @@ int kvm_iommu_map_pages(struct kvm *kvm, struct kvm_memory_slot *slot) |
1908 | if (r) { |
1909 | printk(KERN_ERR "kvm_iommu_map_address:" |
1910 | "iommu failed to map pfn=%llx\n", pfn); |
1911 | + kvm_unpin_pages(kvm, pfn, page_size); |
1912 | goto unmap_pages; |
1913 | } |
1914 | |
1915 | @@ -134,7 +143,7 @@ int kvm_iommu_map_pages(struct kvm *kvm, struct kvm_memory_slot *slot) |
1916 | return 0; |
1917 | |
1918 | unmap_pages: |
1919 | - kvm_iommu_put_pages(kvm, slot->base_gfn, gfn); |
1920 | + kvm_iommu_put_pages(kvm, slot->base_gfn, gfn - slot->base_gfn); |
1921 | return r; |
1922 | } |
1923 | |
1924 | @@ -272,14 +281,6 @@ out_unlock: |
1925 | return r; |
1926 | } |
1927 | |
1928 | -static void kvm_unpin_pages(struct kvm *kvm, pfn_t pfn, unsigned long npages) |
1929 | -{ |
1930 | - unsigned long i; |
1931 | - |
1932 | - for (i = 0; i < npages; ++i) |
1933 | - kvm_release_pfn_clean(pfn + i); |
1934 | -} |
1935 | - |
1936 | static void kvm_iommu_put_pages(struct kvm *kvm, |
1937 | gfn_t base_gfn, unsigned long npages) |
1938 | { |