Displaying 20 results from an estimated 24 matches for "haddr".
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2020 Jun 19
0
[PATCH 13/16] mm: support THP migration to device private memory
...ly follows:
+ * do_huge_pmd_anonymous_page()
+ * __do_huge_pmd_anonymous_page()
+ * except that the page being inserted is likely to be a device private page
+ * instead of an allocated or zero page.
+ */
+static int insert_huge_pmd_anonymous_page(struct vm_area_struct *vma,
+ unsigned long haddr,
+ struct page *page,
+ unsigned long *src,
+ unsigned long *dst,
+ pmd_t *pmdp)
+{
+ struct mm_struct *mm = vma->vm_mm;
+ unsigned int i;
+ spinlock_t *ptl;
+ bool flush = false;
+ pgtable_t pgtable;
+ gfp_t gfp;
+ pmd_t entry;
+
+ if (WARN_ON_ONCE(compound_order(page) !...
2020 Jun 22
1
[PATCH 14/16] mm/thp: add THP allocation helper
....c
> @@ -775,6 +775,22 @@ vm_fault_t do_huge_pmd_anonymous_page(struct vm_fault *vmf)
> return __do_huge_pmd_anonymous_page(vmf, page, gfp);
> }
>
> +#ifdef CONFIG_ARCH_ENABLE_THP_MIGRATION
> +struct page *alloc_transhugepage(struct vm_area_struct *vma,
> + unsigned long haddr)
> +{
> + gfp_t gfp;
> + struct page *page;
> +
> + gfp = alloc_hugepage_direct_gfpmask(vma);
> + page = alloc_hugepage_vma(gfp, vma, haddr, HPAGE_PMD_ORDER);
> + if (page)
> + prep_transhuge_page(page);
> + return page;
> +}
> +EXPORT_SYMBOL_GPL(alloc_transhugepag...
2006 Nov 07
4
Problems with LTO-3 and U320 on Centos 4.4
...2:13 gannet kernel: scsi0: FIFO0 Active, LONGJMP == 0x824c,
SCB 0x3
Oct 30 22:02:13 gannet kernel: SEQIMODE[0x3f] SEQINTSRC[0x48]
DFCNTRL[0x0] DFSTATUS[0x88]
Oct 30 22:02:13 gannet kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0]
DFFSXFRCTL[0x0]
Oct 30 22:02:13 gannet kernel: SOFFCNT[0x6] MDFFSTAT[0x40] SHADDR =
0x020, SHCNT = 0xffffe0
Oct 30 22:02:13 gannet kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Oct 30 22:02:13 gannet kernel: scsi0: FIFO1 Free, LONGJMP == 0x8063, SCB
0x3
Oct 30 22:02:13 gannet kernel: SEQIMODE[0x3f] SEQINTSRC[0x0]
DFCNTRL[0x0] DFSTATUS[0x89]
Oct 30 22:02:13 gannet kernel: SG_CAC...
2007 Feb 24
1
Storage/SCSI Error on our CentOS server
...ee SCB list: 3 1 0
Sequencer Complete DMA-inprog list:
Sequencer Complete list:
Sequencer DMA-Up and Complete list:
scsi4: FIFO0 Free, LONGJMP == 0x80ff, SCB 0x0
SEQIMODE[0x3f] SEQINTSRC[0x0] DFCNTRL[0x0]
DFSTATUS[0x89]
SG_CACHE_SHADOW[0x2] SG_STATE[0x0] DFFSXFRCTL[0x0]
SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00, SHCNT = 0x0
HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
scsi4: FIFO1 Free, LONGJMP == 0x81d8, SCB 0x3
SEQIMODE[0x3f] SEQINTSRC[0x0] DFCNTRL[0x0]
DFSTATUS[0x89]
SG_CACHE_SHADOW[0x2] SG_STATE[0x0] DFFSXFRCTL[0x0]
SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00, SHCNT = 0x0
HADDR = 0x00, HCNT = 0x0 CCSGCT...
2020 Nov 06
0
[PATCH v3 3/6] mm: support THP migration to device private memory
...ly follows:
+ * do_huge_pmd_anonymous_page()
+ * __do_huge_pmd_anonymous_page()
+ * except that the page being inserted is likely to be a device private page
+ * instead of an allocated or zero page.
+ */
+static int insert_huge_pmd_anonymous_page(struct vm_area_struct *vma,
+ unsigned long haddr,
+ struct page *page,
+ unsigned long *src,
+ pmd_t *pmdp)
+{
+ struct mm_struct *mm = vma->vm_mm;
+ unsigned int i;
+ spinlock_t *ptl;
+ bool flush = false;
+ pgtable_t pgtable;
+ gfp_t gfp;
+ pmd_t entry;
+
+ if (WARN_ON_ONCE(compound_order(page) != HPAGE_PMD_ORDER))
+ goto...
2006 Mar 30
1
Issue with Adaptec AIC79XX module and 2.6-xen kernel
...g list:
Sequencer Complete list:
Sequencer DMA-Up and Complete list:
Sequencer On QFreeze and Complete list:
scsi2: FIFO0 Free, LONGJMP == 0x8000, SCB 0x1
SEQIMODE[0x3f] SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]
SG_CACHE_SHADOW[0x2] SG_STATE[0x0] DFFSXFRCTL[0x0]
SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00, SHCNT = 0x0
HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
scsi2: FIFO1 Free, LONGJMP == 0x8063, SCB 0x3
SEQIMODE[0x3f] SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]
SG_CACHE_SHADOW[0x2] SG_STATE[0x0] DFFSXFRCTL[0x0]
SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00, SHCNT = 0x0
HADDR = 0x00, HCNT = 0x0...
2020 Jun 21
2
[PATCH 13/16] mm: support THP migration to device private memory
...onymous_page()
> + * __do_huge_pmd_anonymous_page()
> + * except that the page being inserted is likely to be a device private page
> + * instead of an allocated or zero page.
> + */
> +static int insert_huge_pmd_anonymous_page(struct vm_area_struct *vma,
> + unsigned long haddr,
> + struct page *page,
> + unsigned long *src,
> + unsigned long *dst,
> + pmd_t *pmdp)
> +{
> + struct mm_struct *mm = vma->vm_mm;
> + unsigned int i;
> + spinlock_t *ptl;
> + bool flush = false;
> + pgtable_t pgtable;
> + gfp_t gfp;
>...
2020 Jun 19
0
[PATCH 14/16] mm/thp: add THP allocation helper
...uge_memory.c
+++ b/mm/huge_memory.c
@@ -775,6 +775,22 @@ vm_fault_t do_huge_pmd_anonymous_page(struct vm_fault *vmf)
return __do_huge_pmd_anonymous_page(vmf, page, gfp);
}
+#ifdef CONFIG_ARCH_ENABLE_THP_MIGRATION
+struct page *alloc_transhugepage(struct vm_area_struct *vma,
+ unsigned long haddr)
+{
+ gfp_t gfp;
+ struct page *page;
+
+ gfp = alloc_hugepage_direct_gfpmask(vma);
+ page = alloc_hugepage_vma(gfp, vma, haddr, HPAGE_PMD_ORDER);
+ if (page)
+ prep_transhuge_page(page);
+ return page;
+}
+EXPORT_SYMBOL_GPL(alloc_transhugepage);
+#endif
+
static void insert_pfn_pmd(struct vm_are...
2020 Nov 06
0
[PATCH v3 4/6] mm/thp: add THP allocation helper
...3e66d0ee2..c2c1d3e7c35f 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -765,6 +765,20 @@ vm_fault_t do_huge_pmd_anonymous_page(struct vm_fault *vmf)
return __do_huge_pmd_anonymous_page(vmf, page, gfp);
}
+struct page *alloc_transhugepage(struct vm_area_struct *vma,
+ unsigned long haddr)
+{
+ gfp_t gfp;
+ struct page *page;
+
+ gfp = alloc_hugepage_direct_gfpmask(vma);
+ page = alloc_hugepage_vma(gfp, vma, haddr, HPAGE_PMD_ORDER);
+ if (page)
+ prep_transhuge_page(page);
+ return page;
+}
+EXPORT_SYMBOL_GPL(alloc_transhugepage);
+
static void insert_pfn_pmd(struct vm_area_struct...
2008 May 27
1
SCSI bus reset with Adaptec 29320ALP and Eonstor RAID
..., LONGJMP == 0x826c, SCB 0x1ff
SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS)
SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL)
SG_CACHE_SHADOW[0x2]:(LAST_SEG) SG_STATE[0x0] DFFSXFRCTL[0x0]
SOFFCNT[0x0] MDFFSTAT[0x5]:(FIFOFREE|DLZERO) SHADDR = 0x00, SHCNT = 0x0
HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]:(SG_CACHE_AVAIL)
ahd0: FIFO1 Free, LONGJMP == 0x8063, SCB 0x1ff
SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS)
SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL)
SG_CACHE_SHAD...
2006 May 30
0
Invalid sequencer interrupt with AIC79xx driver and linux-xen kernel
...e, LONGJMP == 0x8000, SCB 0x1
SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA
|ENSAVEPTRS)
SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL)
SG_CACHE_SHADOW[0x2]:(LAST_SEG) SG_STATE[0x0] DFFSXFRCTL[0x0]
SOFFCNT[0x0] MDFFSTAT[0x5]:(FIFOFREE|DLZERO) SHADDR = 0x00, SHCNT = 0x0
HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]:(SG_CACHE_AVAIL)
scsi2: FIFO1 Free, LONGJMP == 0x8063, SCB 0x3
SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA
|ENSAVEPTRS)
SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL)
SG_CACHE_SHAD...
2007 Sep 05
1
Promise VTrak and CentOS 5
...-inprog list:
Sequencer Complete list:
Sequencer DMA-Up and Complete list:
Sequencer On QFreeze and Complete list:
scsi2: FIFO0 Free, LONGJMP == 0x825a, SCB 0x2
SEQIMODE[0x3f] SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]
SG_CACHE_SHADOW[0x2] SG_STATE[0x0] DFFSXFRCTL[0x0]
SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00, SHCNT = 0x0
HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
scsi2: FIFO1 Free, LONGJMP == 0x8063, SCB 0x3
SEQIMODE[0x3f] SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]
SG_CACHE_SHADOW[0x2] SG_STATE[0x0] DFFSXFRCTL[0x0]
SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00, SHCNT = 0x0
HADDR = 0x00, HCNT = 0x0 CCSGC...
2003 Jul 26
2
Dump Card State Begins ...
...neptune /kernel: ahd1: FIFO0 Free, LONGJMP == 0x80ff, SCB 0x22
Jul 25 03:53:07 neptune /kernel: SEQIMODE[0x3f] SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]
Jul 25 03:53:07 neptune /kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0] DFFSXFRCTL[0x0]
Jul 25 03:53:07 neptune /kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00, SHCNT = 0x0
Jul 25 03:53:07 neptune /kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Jul 25 03:53:07 neptune /kernel: ahd1: FIFO1 Free, LONGJMP == 0x8277, SCB 0x7
Jul 25 03:53:07 neptune /kernel: SEQIMODE[0x3f] SEQINTSRC[0x0] DFCNTRL[0x4] DFSTATUS[0x89]
Jul 25 03:53:07 neptune /kernel: SG_CA...
2020 Jun 19
22
[PATCH 00/16] mm/hmm/nouveau: THP mapping and migration
These patches apply to linux-5.8.0-rc1. Patches 1-3 should probably go
into 5.8, the others can be queued for 5.9. Patches 4-6 improve the HMM
self tests. Patch 7-8 prepare nouveau for the meat of this series which
adds support and testing for compound page mapping of system memory
(patches 9-11) and compound page migration to device private memory
(patches 12-16). Since these changes are split
2020 Nov 06
12
[PATCH v3 0/6] mm/hmm/nouveau: add THP migration to migrate_vma_*
This series adds support for transparent huge page migration to
migrate_vma_*() and adds nouveau SVM and HMM selftests as consumers.
Earlier versions were posted previously [1] and [2].
The patches apply cleanly to the linux-mm 5.10.0-rc2 tree. There are a
lot of other THP patches being posted. I don't think there are any
semantic conflicts but there may be some merge conflicts depending on
2006 Nov 29
1
SCSI drive offline
...:58 server kernel: scsi0: FIFO0 Free, LONGJMP == 0x8252, SCB 0x3
Nov 27 19:12:58 server kernel: SEQIMODE[0x3f] SEQINTSRC[0x0] DFCNTRL[0x4] DFSTATUS[0x89]
Nov 27 19:12:58 server kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0] DFFSXFRCTL[0x0]
Nov 27 19:12:58 server kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00, SHCNT = 0x0
Nov 27 19:12:58 server kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]
Nov 27 19:12:58 server kernel: scsi0: FIFO1 Free, LONGJMP == 0x8063, SCB 0x3
Nov 27 19:12:58 server kernel: SEQIMODE[0x3f] SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]
Nov 27 19:12:58 server kernel: SG_CA...
2006 Mar 30
2
linux-2.6-xen kernels and initrds
I have a question regarding the building of the unified xen kernel
(linux-2.6-xen) and the use of initrd. In the past I built both xen0
and xenU kernels; the xen0 default configurations had SCSI and Fusion
MPT support compiled into the kernel. Now, they are built as modules.
The problem is that I am unable to boot the xen kernel built that way,
even though I am building an initrd. I have
2020 Sep 02
10
[PATCH v2 0/7] mm/hmm/nouveau: add THP migration to migrate_vma_*
This series adds support for transparent huge page migration to
migrate_vma_*() and adds nouveau SVM and HMM selftests as consumers.
An earlier version was posted previously [1]. This version now
supports splitting a THP midway in the migration process which
led to a number of changes.
The patches apply cleanly to the current linux-mm tree. Since there
are a couple of patches in linux-mm from Dan
2013 Nov 14
0
[ler@lerctr.org: 10-BETA3: Bad negotiation on AHD controller]
..., LONGJMP == 0x8000, SCB 0x1f1
SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS)
SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL)
SG_CACHE_SHADOW[0x2]:(LAST_SEG) SG_STATE[0x0] DFFSXFRCTL[0x0]
SOFFCNT[0x0] MDFFSTAT[0x5]:(FIFOFREE|DLZERO) SHADDR = 0x00, SHCNT = 0x0
HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]:(SG_CACHE_AVAIL)
ahd0: FIFO1 Free, LONGJMP == 0x8063, SCB 0x1fb
SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS)
SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL)
SG_CACHE_SHAD...
2003 Apr 07
1
kmem_malloc crash with 4.8
...0x80ff, SCB 0x0, LJSCB 0xff00
SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS)
SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL)
SG_CACHE_SHADOW[0x2]:(LAST_SEG) SG_STATE[0x0] DFFSXFRCTL[0x0]
SOFFCNT[0x0] MDFFSTAT[0x5]:(FIFOFREE|DLZERO) SHADDR = 0x00, SHCNT = 0x0
HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]:(SG_CACHE_AVAIL)
ahd1: FIFO1 Free, LONGJMP == 0x80ff, SCB 0x0, LJSCB 0xff00
SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS)
SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL)
SG...