Displaying 20 results from an estimated 431 matches for "kern_err".
2013 Mar 15
0
[PATCH] Btrfs: add some free space cache tests
...st just does basic sanity checking, making sure we can add an exten
+ * entry and remove space from either end and the middle, and make sure we can
+ * remove space that covers adjacent extent entries.
+ */
+static int test_extents(struct btrfs_block_group_cache *cache)
+{
+ int ret = 0;
+
+ printk(KERN_ERR "Running extent only tests\n");
+
+ /* First just make sure we can remove an entire entry */
+ ret = btrfs_add_free_space(cache, 0, 4 * 1024 * 1024);
+ if (ret) {
+ printk(KERN_ERR "Error adding initial extents %d\n", ret);
+ return ret;
+ }
+
+ ret = btrfs_remove_free_space(c...
2017 Feb 28
8
[PATCH 2/2] gpu: drm: Convert printk(KERN_<LEVEL> to pr_<level>
...ers/gpu/drm/amd/amdgpu/amdgpu_fb.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c
> @@ -150,8 +150,7 @@ static int amdgpufb_create_pinned_object(struct amdgpu_fbdev *rfbdev,
> AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS,
> true, &gobj);
> if (ret) {
> - printk(KERN_ERR "failed to allocate framebuffer (%d)\n",
> - aligned_size);
> + pr_err("failed to allocate framebuffer (%d)\n", aligned_size);
> return -ENOMEM;
> }
> abo = gem_to_amdgpu_bo(gobj);
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_test.c b/driver...
2017 Feb 28
2
[PATCH 0/2] gpu: drm: Use pr_cont and neaten logging
Joe Perches (2):
drm: Use pr_cont where appropriate
gpu: drm: Convert printk(KERN_<LEVEL> to pr_<level>
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 3 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c | 4 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c | 4 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 +-
2017 Feb 28
0
[PATCH 2/2] gpu: drm: Convert printk(KERN_<LEVEL> to pr_<level>
...35a287280363 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c
@@ -150,8 +150,7 @@ static int amdgpufb_create_pinned_object(struct amdgpu_fbdev *rfbdev,
AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS,
true, &gobj);
if (ret) {
- printk(KERN_ERR "failed to allocate framebuffer (%d)\n",
- aligned_size);
+ pr_err("failed to allocate framebuffer (%d)\n", aligned_size);
return -ENOMEM;
}
abo = gem_to_amdgpu_bo(gobj);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_test.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_te...
2017 Feb 28
0
[PATCH 3/3] gpu: drm: drivers: Convert printk(KERN_<LEVEL> to pr_<level>
...4
--- a/drivers/gpu/drm/gma500/cdv_intel_lvds.c
+++ b/drivers/gpu/drm/gma500/cdv_intel_lvds.c
@@ -284,8 +284,7 @@ static bool cdv_intel_lvds_mode_fixup(struct drm_encoder *encoder,
head) {
if (tmp_encoder != encoder
&& tmp_encoder->crtc == encoder->crtc) {
- printk(KERN_ERR "Can't enable LVDS and another "
- "encoder on the same pipe\n");
+ pr_err("Can't enable LVDS and another encoder on the same pipe\n");
return false;
}
}
@@ -756,13 +755,13 @@ void cdv_intel_lvds_init(struct drm_device *dev,
failed_find:...
2011 Dec 01
11
[PATCH 0 of 2] Paging support updates for XCP dom0
This is a cherry pick of two patches that add support for guest paged out
frames in the XCP 2.6.32 dom0 patch queue.
First patch propagates the ENOENT returned by the hypervisor in the case
of a paged out page, all the way up the call chain to the MMAPBATCH_V2
ioctl. The ioctl is mainly used to harvest those return values and retry.
The second patch adds retry loops to all backend grant
2023 Dec 05
0
[PATCH] nouveau/gsp: drop some acpi related debug
...m/nouveau/nvkm/subdev/gsp/r535.c
index 6c0a8fbf0061..1dba7c49bd9a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c
@@ -1100,16 +1100,12 @@ r535_gsp_acpi_caps(acpi_handle handle, CAPS_METHOD_DATA *caps)
if (!obj)
return;
- printk(KERN_ERR "nvop: obj type %d\n", obj->type);
- printk(KERN_ERR "nvop: obj len %d\n", obj->buffer.length);
-
if (WARN_ON(obj->type != ACPI_TYPE_BUFFER) ||
WARN_ON(obj->buffer.length != 4))
return;
caps->status = 0;
caps->optimusCaps = *(u32 *)obj->buff...
2009 Jan 07
1
[PATCH 1/5] cpumask: update irq_desc to use cpumask_var_t
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2009 Jan 07
1
[PATCH 1/5] cpumask: update irq_desc to use cpumask_var_t
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2009 Jan 07
1
[PATCH 1/5] cpumask: update irq_desc to use cpumask_var_t
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Name: cpumask:update-irq_desc-to-use-cpumask_var_t.patch
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2011 Nov 30
1
[PATCH] Canonicalise BTRFS: and Btrfs: to btrfs:
...o.c b/fs/btrfs/disk-io.c
index 94abc25..f4d419b 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -2106,7 +2106,7 @@ struct btrfs_root *open_ctree(struct super_block *sb,
features = btrfs_super_incompat_flags(disk_super) &
~BTRFS_FEATURE_INCOMPAT_SUPP;
if (features) {
- printk(KERN_ERR "BTRFS: couldn''t mount because of "
+ printk(KERN_ERR "btrfs: couldn''t mount because of "
"unsupported optional features (%Lx).\n",
(unsigned long long)features);
err = -EINVAL;
@@ -2122,7 +2122,7 @@ struct btrfs_root *open_ctr...
2013 Mar 02
1
[PATCH] btrfs: return EPERM in btrfs_rm_device()
...s/btrfs/volumes.c b/fs/btrfs/volumes.c
index 5cbb7f4..3e1586c 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -1392,14 +1392,14 @@ int btrfs_rm_device(struct btrfs_root *root, char *device_path)
if ((all_avail & BTRFS_BLOCK_GROUP_RAID10) && num_devices <= 4) {
printk(KERN_ERR "btrfs: unable to go below four devices "
"on raid10\n");
- ret = -EINVAL;
+ ret = -EPERM;
goto out;
}
if ((all_avail & BTRFS_BLOCK_GROUP_RAID1) && num_devices <= 2) {
printk(KERN_ERR "btrfs: unable to go below two "
&qu...
2005 Jun 13
2
[PATCH] fix x86_64 initrd support
...initrd_start = INITRD_START + PAGE_OFFSET;
- initrd_end = initrd_start+INITRD_SIZE;
- initrd_below_start_ok = 1;
- }
- else {
- printk(KERN_ERR "initrd extends beyond end of memory "
- "(0x%08lx > 0x%08lx)\ndisabling initrd\n",
- (unsigned long)(INITRD_START + INITRD_SIZE),
- (unsigned long)(end_pfn <&...
2008 Jul 03
3
[PATCH 2/4] pvSCSI : Fix many points of backend/frontend driver
Please refer following Mr. Steven''s mail posted on June 24th.
Message-ID: <20080624131313.GB18379@weybridge.uk.xensource.com>
Message-ID: <20080624131256.GA18379@weybridge.uk.xensource.com>
Signed-off-by: Tomonari Horikoshi <t.horikoshi@jp.fujitsu.com>
Signed-off-by: Jun Kamada <kama@jp.fujitsu.com>
-----
Jun Kamada
2016 Mar 03
1
RFC: [PATCH] x86/kmmio: fix mmiotrace for hugepages
...7 +167,7 @@ static int clear_page_presence(struct kmmio_fault_page *f, bool clear)
return -1;
}
- __flush_tlb_one(f->page);
+ __flush_tlb_one(f->addr);
return 0;
}
@@ -176,12 +187,12 @@ static int arm_kmmio_fault_page(struct kmmio_fault_page *f)
int ret;
WARN_ONCE(f->armed, KERN_ERR pr_fmt("kmmio page already armed.\n"));
if (f->armed) {
- pr_warning("double-arm: page 0x%08lx, ref %d, old %d\n",
- f->page, f->count, !!f->old_presence);
+ pr_warning("double-arm: addr 0x%08lx, ref %d, old %d\n",
+ f->addr, f->count, !...
2009 Sep 28
4
[PATCH 2.6.31-rc9] net: VMware virtual Ethernet NIC driver: vmxnet3
...+ if (events & (VMXNET3_ECR_TQERR | VMXNET3_ECR_RQERR)) {
+ VMXNET3_WRITE_BAR1_REG(adapter, VMXNET3_REG_CMD,
+ VMXNET3_CMD_GET_QUEUE_STATUS);
+
+ if (adapter->tqd_start->status.stopped) {
+ printk(KERN_ERR "%s: tq error 0x%x\n",
+ adapter->netdev->name,
+ adapter->tqd_start->status.error);
+ }
+ if (adapter->rqd_start->status.stopped) {
+ printk(KERN_ERR "%s: rq...
2009 Sep 28
4
[PATCH 2.6.31-rc9] net: VMware virtual Ethernet NIC driver: vmxnet3
...+ if (events & (VMXNET3_ECR_TQERR | VMXNET3_ECR_RQERR)) {
+ VMXNET3_WRITE_BAR1_REG(adapter, VMXNET3_REG_CMD,
+ VMXNET3_CMD_GET_QUEUE_STATUS);
+
+ if (adapter->tqd_start->status.stopped) {
+ printk(KERN_ERR "%s: tq error 0x%x\n",
+ adapter->netdev->name,
+ adapter->tqd_start->status.error);
+ }
+ if (adapter->rqd_start->status.stopped) {
+ printk(KERN_ERR "%s: rq...
2013 Jan 16
6
[PATCH V2] mm/slab: add a leak decoder callback
...ff..355c7fc 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -63,6 +63,26 @@ tree_fs_info(struct extent_io_tree *tree)
return btrfs_sb(tree->mapping->host->i_sb);
}
+static void extent_state_leak_decoder(void *object)
+{
+ struct extent_state *state = object;
+
+ printk(KERN_ERR "btrfs state leak: start %llu end %llu "
+ "state %lu in tree %p refs %d\n",
+ (unsigned long long)state->start,
+ (unsigned long long)state->end,
+ state->state, state->tree, atomic_read(&state->refs));
+}
+
+static void extent_buf...
2015 Sep 10
5
[PATCH 0/4] vhost test fixes
This fixes up virtio tests, broken by recent changes
to core.
Michael S. Tsirkin (4):
tools/virtio: fix build after 4.2 changes
vhost: move features to core
tools/virtio: propagate V=X to kernel build
virtio: introduce avail cache
drivers/vhost/vhost.h | 4 +++-
tools/virtio/asm/barrier.h | 2 ++
tools/virtio/linux/export.h | 3 +++
tools/virtio/linux/kernel.h | 8
2015 Sep 10
5
[PATCH 0/4] vhost test fixes
This fixes up virtio tests, broken by recent changes
to core.
Michael S. Tsirkin (4):
tools/virtio: fix build after 4.2 changes
vhost: move features to core
tools/virtio: propagate V=X to kernel build
virtio: introduce avail cache
drivers/vhost/vhost.h | 4 +++-
tools/virtio/asm/barrier.h | 2 ++
tools/virtio/linux/export.h | 3 +++
tools/virtio/linux/kernel.h | 8