Displaying 20 results from an estimated 57 matches for "nomem".
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enomem
2004 Apr 08
4
recommended SSL-friendly crypto accelerator
Hi,
I'm pondering building my own SSL accelerator out of a multi-CPU
FreeBSD system and a crypto accelerator.
What's the recommended hardware crypto accelerator card these
days?
Thanks,
==ml
--
Michael Lucas mwlucas@FreeBSD.org, mwlucas@BlackHelicopters.org
Today's chance of throwing it all away to start a goat farm: 49.1%
http://www.BlackHelicopters.org/~mwlucas/
2019 Jul 09
0
[PATCH] core: Add support for BLS Type 1 entries
...+const char *padver(const char *version, const int pad)
+{
+ int i, j, p, len;
+ char *bwd = NULL, *fwd = NULL, *tmp;
+ const char *rv;
+
+ if (version == NULL || pad > 9 || pad <= 0)
+ return version;
+
+ len = strlen(version) + 1;
+ bwd = malloc(len);
+ if (!bwd)
+ goto nomem;
+
+ p = pad;
+ for (i = len-1, j = 0; j <= len; i--, j++) {
+ if (i < 0 || version[i] == '.' || version[i] == '-') {
+ if (p > 0) {
+ len += p;
+ if ((tmp = realloc(bwd, len))) {
+ bwd = tmp;
+ } else {
+ goto nomem;
+ }
+ while (p--) {
+ bwd[...
2019 May 24
3
[PATCH] (vesa)menu.c32: Add support for BLS
...the numeric fields of a version string with zeros.
+ * Used to get kernel versions to sort a little better.
+ */
+static char *padver(const char *version) {
+ int i, j, d, len = strlen(version);
+ char *bwd = NULL, *fwd = NULL, *tmp;
+
+ bwd = malloc(len + 1);
+ if (!bwd)
+ goto nomem;
+
+ d = (version[len-1] >= '0' && version[len-1] <= '9') ?
+ bls_version_places : 0;
+ for (i = len, j = 0; j <= len+1; i--, j++) {
+ if (i < 0 || version[i] == '.' || version[i] == '-') {
+ if (d > 0) {
+...
2016 Jun 22
2
[PATCH net-next V2] tun: introduce tx skb ring
...+static inline void **__ptr_ring_swap_queue(struct ptr_ring *r, void **queue,
+ int size, gfp_t gfp,
+ void (*destroy)(void *))
{
- unsigned long flags;
int producer = 0;
- void **queue = __ptr_ring_init_queue_alloc(size, gfp);
void **old;
void *ptr;
- if (!queue)
- return -ENOMEM;
-
- spin_lock_irqsave(&(r)->producer_lock, flags);
-
while ((ptr = ptr_ring_consume(r)))
if (producer < size)
queue[producer++] = ptr;
@@ -380,6 +374,23 @@ static inline int ptr_ring_resize(struct ptr_ring *r, int size, gfp_t gfp,
old = r->queue;
r->queue = queue;
+...
2016 Jun 22
2
[PATCH net-next V2] tun: introduce tx skb ring
...+static inline void **__ptr_ring_swap_queue(struct ptr_ring *r, void **queue,
+ int size, gfp_t gfp,
+ void (*destroy)(void *))
{
- unsigned long flags;
int producer = 0;
- void **queue = __ptr_ring_init_queue_alloc(size, gfp);
void **old;
void *ptr;
- if (!queue)
- return -ENOMEM;
-
- spin_lock_irqsave(&(r)->producer_lock, flags);
-
while ((ptr = ptr_ring_consume(r)))
if (producer < size)
queue[producer++] = ptr;
@@ -380,6 +374,23 @@ static inline int ptr_ring_resize(struct ptr_ring *r, int size, gfp_t gfp,
old = r->queue;
r->queue = queue;
+...
2019 Jul 22
3
[PATCH] iommu/virtio: Update to most recent specification
Following specification review a few things were changed in v8 of the
virtio-iommu series [1], but have been omitted when merging the base
driver. Add them now:
* Remove the EXEC flag.
* Add feature bit for the MMIO flag.
* Change domain_bits to domain_range.
* Add NOMEM status flag.
[1] https://lore.kernel.org/linux-iommu/20190530170929.19366-1-jean-philippe.brucker at arm.com/
Fixes: edcd69ab9a32 ("iommu: Add virtio-iommu driver")
Reported-by: Eric Auger <eric.auger at redhat.com>
Signed-off-by: Jean-Philippe Brucker <jean-philippe at linaro....
2019 Jul 22
3
[PATCH] iommu/virtio: Update to most recent specification
Following specification review a few things were changed in v8 of the
virtio-iommu series [1], but have been omitted when merging the base
driver. Add them now:
* Remove the EXEC flag.
* Add feature bit for the MMIO flag.
* Change domain_bits to domain_range.
* Add NOMEM status flag.
[1] https://lore.kernel.org/linux-iommu/20190530170929.19366-1-jean-philippe.brucker at arm.com/
Fixes: edcd69ab9a32 ("iommu: Add virtio-iommu driver")
Reported-by: Eric Auger <eric.auger at redhat.com>
Signed-off-by: Jean-Philippe Brucker <jean-philippe at linaro....
2010 Sep 23
1
[PATCH 1/1] Rename camel case variables in channel.c
...lback = onchannelcallback;
+ newchannel->ChannelCallbackContext = context;
/* Allocate the ring buffer */
- out = osd_PageAlloc((SendRingBufferSize + RecvRingBufferSize)
+ out = osd_PageAlloc((send_ringbuffer_size + recv_ringbuffer_size)
>> PAGE_SHIFT);
if (!out)
return -ENOMEM;
/* ASSERT(((unsigned long)out & (PAGE_SIZE-1)) == 0); */
- in = (void *)((unsigned long)out + SendRingBufferSize);
+ in = (void *)((unsigned long)out + send_ringbuffer_size);
- NewChannel->RingBufferPages = out;
- NewChannel->RingBufferPageCount = (SendRingBufferSize +
- R...
2010 Sep 23
1
[PATCH 1/1] Rename camel case variables in channel.c
...lback = onchannelcallback;
+ newchannel->ChannelCallbackContext = context;
/* Allocate the ring buffer */
- out = osd_PageAlloc((SendRingBufferSize + RecvRingBufferSize)
+ out = osd_PageAlloc((send_ringbuffer_size + recv_ringbuffer_size)
>> PAGE_SHIFT);
if (!out)
return -ENOMEM;
/* ASSERT(((unsigned long)out & (PAGE_SIZE-1)) == 0); */
- in = (void *)((unsigned long)out + SendRingBufferSize);
+ in = (void *)((unsigned long)out + send_ringbuffer_size);
- NewChannel->RingBufferPages = out;
- NewChannel->RingBufferPageCount = (SendRingBufferSize +
- R...
2010 Sep 23
3
[PATCH 1/1] Rename camel case variables in channel.c (updated)
...lback = onchannelcallback;
+ newchannel->ChannelCallbackContext = context;
/* Allocate the ring buffer */
- out = osd_PageAlloc((SendRingBufferSize + RecvRingBufferSize)
+ out = osd_PageAlloc((send_ringbuffer_size + recv_ringbuffer_size)
>> PAGE_SHIFT);
if (!out)
return -ENOMEM;
/* ASSERT(((unsigned long)out & (PAGE_SIZE-1)) == 0); */
- in = (void *)((unsigned long)out + SendRingBufferSize);
+ in = (void *)((unsigned long)out + send_ringbuffer_size);
- NewChannel->RingBufferPages = out;
- NewChannel->RingBufferPageCount = (SendRingBufferSize +
- R...
2010 Sep 23
3
[PATCH 1/1] Rename camel case variables in channel.c (updated)
...lback = onchannelcallback;
+ newchannel->ChannelCallbackContext = context;
/* Allocate the ring buffer */
- out = osd_PageAlloc((SendRingBufferSize + RecvRingBufferSize)
+ out = osd_PageAlloc((send_ringbuffer_size + recv_ringbuffer_size)
>> PAGE_SHIFT);
if (!out)
return -ENOMEM;
/* ASSERT(((unsigned long)out & (PAGE_SIZE-1)) == 0); */
- in = (void *)((unsigned long)out + SendRingBufferSize);
+ in = (void *)((unsigned long)out + send_ringbuffer_size);
- NewChannel->RingBufferPages = out;
- NewChannel->RingBufferPageCount = (SendRingBufferSize +
- R...
2011 Nov 30
2
[LLVMdev] Write-only intrinsics
Is there a reason that we don't have a definition for write-only
intrinsics? Specifically, utils/TableGen/CodeGenIntrinsics.h contains:
// Memory mod/ref behavior of this intrinsic.
enum {
NoMem, ReadArgMem, ReadMem, ReadWriteArgMem, ReadWriteMem
} ModRef;
The problem with this seems to be that "store" instructions, like the
PPC STVX instruction, that are primarily defined by an intrinsic
(int_ppc_altivec_stvx for the STVX instruction) get tagged as "mayLoad"
even...
2018 Mar 16
2
[PATCH] drm: Don't pass the index to drm_property_add_enum()
...27 deletions(-)
diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c
index b3cde897cd80..dfc8ca1e9413 100644
--- a/drivers/gpu/drm/drm_connector.c
+++ b/drivers/gpu/drm/drm_connector.c
@@ -1069,7 +1069,7 @@ int drm_mode_create_tv_properties(struct drm_device *dev,
goto nomem;
for (i = 0; i < num_modes; i++)
- drm_property_add_enum(dev->mode_config.tv_mode_property, i,
+ drm_property_add_enum(dev->mode_config.tv_mode_property,
i, modes[i]);
dev->mode_config.tv_brightness_property =
@@ -1156,7 +1156,7 @@ int drm_connector_attach_scaling_m...
2010 Sep 30
2
[PATCH 1/1] staging: hv: Remove camel case variables in channel.c
...lback = onchannelcallback;
+ newchannel->ChannelCallbackContext = context;
/* Allocate the ring buffer */
- out = osd_PageAlloc((SendRingBufferSize + RecvRingBufferSize)
+ out = osd_PageAlloc((send_ringbuffer_size + recv_ringbuffer_size)
>> PAGE_SHIFT);
if (!out)
return -ENOMEM;
/* ASSERT(((unsigned long)out & (PAGE_SIZE-1)) == 0); */
- in = (void *)((unsigned long)out + SendRingBufferSize);
+ in = (void *)((unsigned long)out + send_ringbuffer_size);
- NewChannel->RingBufferPages = out;
- NewChannel->RingBufferPageCount = (SendRingBufferSize +
- R...
2010 Sep 30
2
[PATCH 1/1] staging: hv: Remove camel case variables in channel.c
...lback = onchannelcallback;
+ newchannel->ChannelCallbackContext = context;
/* Allocate the ring buffer */
- out = osd_PageAlloc((SendRingBufferSize + RecvRingBufferSize)
+ out = osd_PageAlloc((send_ringbuffer_size + recv_ringbuffer_size)
>> PAGE_SHIFT);
if (!out)
return -ENOMEM;
/* ASSERT(((unsigned long)out & (PAGE_SIZE-1)) == 0); */
- in = (void *)((unsigned long)out + SendRingBufferSize);
+ in = (void *)((unsigned long)out + send_ringbuffer_size);
- NewChannel->RingBufferPages = out;
- NewChannel->RingBufferPageCount = (SendRingBufferSize +
- R...
2018 Apr 26
1
[PATCH] drm: Don't pass the index to drm_property_add_enum()
...-)
diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c
index b3cde897cd80..dfc8ca1e9413 100644
--- a/drivers/gpu/drm/drm_connector.c
+++ b/drivers/gpu/drm/drm_connector.c
@@ -1069,7 +1069,7 @@ int drm_mode_create_tv_properties(struct drm_device *dev,
goto nomem;
for (i = 0; i < num_modes; i++)
- drm_property_add_enum(dev->mode_config.tv_mode_property, i,
+ drm_property_add_enum(dev->mode_config.tv_mode_property,
i, modes[i]);
dev->mode_config.tv_brightness_prop...
2019 Jul 22
0
[PATCH] iommu/virtio: Update to most recent specification
...llowing specification review a few things were changed in v8 of the
> virtio-iommu series [1], but have been omitted when merging the base
> driver. Add them now:
>
> * Remove the EXEC flag.
> * Add feature bit for the MMIO flag.
> * Change domain_bits to domain_range.
> * Add NOMEM status flag.
>
> [1] https://lore.kernel.org/linux-iommu/20190530170929.19366-1-jean-philippe.brucker at arm.com/
>
> Fixes: edcd69ab9a32 ("iommu: Add virtio-iommu driver")
> Reported-by: Eric Auger <eric.auger at redhat.com>
> Signed-off-by: Jean-Philippe Brucke...
2011 Mar 08
6
[PATCH v1 0/6] btrfs: scrub
This series adds an initial implementation for scrub. It works quite
straightforward. The usermode issues an ioctl for each device in the
fs. For each device, it enumerates the allocated device chunks. For
each chunk, the contained extents are enumerated and the data checksums
fetched. The extents are read sequentially and the checksums verified.
If an error occurs (checksum or EIO), a good copy
2019 Jul 22
0
[PATCH] iommu/virtio: Update to most recent specification
...llowing specification review a few things were changed in v8 of the
> virtio-iommu series [1], but have been omitted when merging the base
> driver. Add them now:
>
> * Remove the EXEC flag.
> * Add feature bit for the MMIO flag.
> * Change domain_bits to domain_range.
> * Add NOMEM status flag.
>
> [1] https://lore.kernel.org/linux-iommu/20190530170929.19366-1-jean-philippe.brucker at arm.com/
>
> Fixes: edcd69ab9a32 ("iommu: Add virtio-iommu driver")
> Reported-by: Eric Auger <eric.auger at redhat.com>
> Signed-off-by: Jean-Philippe Bruck...
2011 May 09
1
Bug#625438: [PATCH] xen: ioapic: avoid gcc 4.6 warnings about uninitialised variables
...625438, thanks to Matthias Klose.
Signed-off-by: Ian Campbell <ian.campbell at citrix.com>
diff -r 4b0692880dfa -r 35abcbcdf8bc xen/arch/x86/io_apic.c
--- a/xen/arch/x86/io_apic.c Thu May 05 17:40:34 2011 +0100
+++ b/xen/arch/x86/io_apic.c Mon May 09 11:43:35 2011 +0100
@@ -156,6 +156,52 @@ nomem:
return 0;
}
+union entry_union {
+ struct { u32 w1, w2; };
+ struct IO_APIC_route_entry entry;
+};
+
+static struct IO_APIC_route_entry __ioapic_read_entry(int apic, int pin, int raw)
+{
+ unsigned int (*read)(unsigned int, unsigned int)
+ = raw ? __io_apic_read : io_apic_r...