[] pci_device_probe+0x6f/0xd0
<...>
Dmitry Safonov (1):
cma: add functions to get region pages counters
Stefan I. Strogin (2):
stacktrace: add seq_print_stack_trace()
mm: cma: introduce /proc/cmainfo
include/linux/cma.h| 2 +
include/linux/stacktrace.h | 4 +
kernel/stackt
/proc/cmainfo contains a list of currently allocated CMA buffers for every
CMA area when CONFIG_CMA_DEBUG is enabled.
Format is:
- ( kB), allocated by \
(), latency us
Signed-off-by: Stefan I. Strogin
---
mm/cma.c | 202
Add a function seq_print_stack_trace() which prints stacktraces to seq_files.
Signed-off-by: Stefan I. Strogin
---
include/linux/stacktrace.h | 4
kernel/stacktrace.c| 17 +
2 files changed, 21 insertions(+)
diff --git a/include/linux/stacktrace.h b/include/linux
From: Dmitry Safonov
Here are two functions that provide interface to compute/get used size
and size of biggest free chunk in cma region.
Added that information in cmainfo.
Signed-off-by: Dmitry Safonov
---
include/linux/cma.h | 2 ++
mm/cma.c| 34
Add a function seq_print_stack_trace() which prints stacktraces to seq_files.
Signed-off-by: Stefan I. Strogin s.stro...@partner.samsung.com
---
include/linux/stacktrace.h | 4
kernel/stacktrace.c| 17 +
2 files changed, 21 insertions(+)
diff --git a/include/linux
From: Dmitry Safonov d.safo...@partner.samsung.com
Here are two functions that provide interface to compute/get used size
and size of biggest free chunk in cma region.
Added that information in cmainfo.
Signed-off-by: Dmitry Safonov d.safo...@partner.samsung.com
---
include/linux/cma.h | 2 ++
):
cma: add functions to get region pages counters
Stefan I. Strogin (2):
stacktrace: add seq_print_stack_trace()
mm: cma: introduce /proc/cmainfo
include/linux/cma.h| 2 +
include/linux/stacktrace.h | 4 +
kernel/stacktrace.c| 17
mm/cma.c | 236
allocated
Signed-off-by: Stefan I. Strogin s.stro...@partner.samsung.com
---
mm/cma.c | 202 +++
1 file changed, 202 insertions(+)
diff --git a/mm/cma.c b/mm/cma.c
index a85ae28..ffaea26 100644
--- a/mm/cma.c
+++ b/mm/cma.c
@@ -34,6 +34,10
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