On Thu, 2024-12-05 at 11:42 +0100, Michal Suchánek wrote:
> On Wed, Dec 04, 2024 at 06:14:06PM -0800, Haren Myneni wrote:
> > On Wed, 2024-12-04 at 17:57 +0100, Michal Suchánek wrote:
> > > On Mon, Dec 02, 2024 at 08:40:05PM -0800, Haren Myneni wrote:
> > > > On Wed, 2024-11-27 at 10:11 +0100, Mich
On Wed, Dec 04, 2024 at 06:14:06PM -0800, Haren Myneni wrote:
> On Wed, 2024-12-04 at 17:57 +0100, Michal Suchánek wrote:
> > On Mon, Dec 02, 2024 at 08:40:05PM -0800, Haren Myneni wrote:
> > > On Wed, 2024-11-27 at 10:11 +0100, Michal Suchánek wrote:
> > > > On Tue, Nov 26, 2024 at 12:40:20PM -080
On Wed, 2024-12-04 at 17:57 +0100, Michal Suchánek wrote:
> On Mon, Dec 02, 2024 at 08:40:05PM -0800, Haren Myneni wrote:
> > On Wed, 2024-11-27 at 10:11 +0100, Michal Suchánek wrote:
> > > On Tue, Nov 26, 2024 at 12:40:20PM -0800, Haren Myneni wrote:
> > > > On Wed, 2024-11-27 at 00:42 +0530, Mahe
On Mon, Dec 02, 2024 at 08:40:05PM -0800, Haren Myneni wrote:
> On Wed, 2024-11-27 at 10:11 +0100, Michal Suchánek wrote:
> > On Tue, Nov 26, 2024 at 12:40:20PM -0800, Haren Myneni wrote:
> > > On Wed, 2024-11-27 at 00:42 +0530, Mahesh J Salgaonkar wrote:
> > > > On 2024-11-23 21:20:39 Sat, Haren M
On Wed, 2024-11-27 at 10:11 +0100, Michal Suchánek wrote:
> On Tue, Nov 26, 2024 at 12:40:20PM -0800, Haren Myneni wrote:
> > On Wed, 2024-11-27 at 00:42 +0530, Mahesh J Salgaonkar wrote:
> > > On 2024-11-23 21:20:39 Sat, Haren Myneni wrote:
> > > [...]
> > > > +static ssize_t papr_platform_dump_ha
On Tue, Nov 26, 2024 at 12:40:20PM -0800, Haren Myneni wrote:
> On Wed, 2024-11-27 at 00:42 +0530, Mahesh J Salgaonkar wrote:
> > On 2024-11-23 21:20:39 Sat, Haren Myneni wrote:
> > [...]
> > > +static ssize_t papr_platform_dump_handle_read(struct file *file,
> > > + char __user *buf, size_
On Wed, 2024-11-27 at 00:42 +0530, Mahesh J Salgaonkar wrote:
> On 2024-11-23 21:20:39 Sat, Haren Myneni wrote:
> [...]
> > +static ssize_t papr_platform_dump_handle_read(struct file *file,
> > + char __user *buf, size_t size, loff_t *off)
> > +{
> > + struct ibm_platform_dump_params *p
On 2024-11-23 21:20:39 Sat, Haren Myneni wrote:
[...]
> +static ssize_t papr_platform_dump_handle_read(struct file *file,
> + char __user *buf, size_t size, loff_t *off)
> +{
> + struct ibm_platform_dump_params *params = file->private_data;
> + u64 total_bytes;
> + s32 fwrc;
rg/pub/scm/linux/kernel/git/powerpc/linux.git next
patch link:
https://lore.kernel.org/r/20241124052040.239813-1-haren%40linux.ibm.com
patch subject: [PATCH] powerpc/pseries: Add papr-platform-dump character driver
for dump retrieval
config: powerpc64-randconfig-001-20241125
(https://download.01.o
ibm,platform-dump RTAS call in combination with writable mapping
/dev/mem is issued to collect platform dump from the hypervisor
and may need multiple calls to get the complete dump. The current
implementation uses rtas_platform_dump() API provided by librtas
library to issue these HCALLs. But /dev
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