On 1/4/22 07:32, Alex Bennée wrote:
Daniel Henrique Barboza writes:
On 1/3/22 12:07, Alex Bennée wrote:
Daniel Henrique Barboza writes:
On 12/23/21 00:01, Richard Henderson wrote:
In contrast to Daniel's version, the code stays in power8-pmu.c,
but is better organized to not take so
Daniel Henrique Barboza writes:
> On 1/3/22 12:07, Alex Bennée wrote:
>> Daniel Henrique Barboza writes:
>>
>>> On 12/23/21 00:01, Richard Henderson wrote:
In contrast to Daniel's version, the code stays in power8-pmu.c,
but is better organized to not take so much overhead.
On 1/3/22 12:07, Alex Bennée wrote:
Daniel Henrique Barboza writes:
On 12/23/21 00:01, Richard Henderson wrote:
In contrast to Daniel's version, the code stays in power8-pmu.c,
but is better organized to not take so much overhead.
Before:
32.97% qemu-system-ppc qemu-system-ppc64
Daniel Henrique Barboza writes:
> On 12/23/21 00:01, Richard Henderson wrote:
>> In contrast to Daniel's version, the code stays in power8-pmu.c,
>> but is better organized to not take so much overhead.
>> Before:
>> 32.97% qemu-system-ppc qemu-system-ppc64 [.] pmc_get_event
>>
On 1/3/22 03:48, Cédric Le Goater wrote:
On 12/30/21 23:12, Daniel Henrique Barboza wrote:
On 12/23/21 18:19, Richard Henderson wrote:
On 12/23/21 12:36 PM, Daniel Henrique Barboza wrote:
This reorg is breaking PMU-EBB tests, unfortunately. These tests are run from
the kernel
tree [1]
On 12/30/21 23:12, Daniel Henrique Barboza wrote:
On 12/23/21 18:19, Richard Henderson wrote:
On 12/23/21 12:36 PM, Daniel Henrique Barboza wrote:
This reorg is breaking PMU-EBB tests, unfortunately. These tests are run from
the kernel
tree [1] and I test them inside a pSeries TCG guest.
On 12/23/21 18:19, Richard Henderson wrote:
On 12/23/21 12:36 PM, Daniel Henrique Barboza wrote:
This reorg is breaking PMU-EBB tests, unfortunately. These tests are run from
the kernel
tree [1] and I test them inside a pSeries TCG guest. You'll need to apply
patches 9 and
10 of [2]
On 12/23/21 18:19, Richard Henderson wrote:
On 12/23/21 12:36 PM, Daniel Henrique Barboza wrote:
This reorg is breaking PMU-EBB tests, unfortunately. These tests are run from
the kernel
tree [1] and I test them inside a pSeries TCG guest. You'll need to apply
patches 9 and
10 of [2]
On 12/23/21 12:36 PM, Daniel Henrique Barboza wrote:
This reorg is breaking PMU-EBB tests, unfortunately. These tests are run from
the kernel
tree [1] and I test them inside a pSeries TCG guest. You'll need to apply
patches 9 and
10 of [2] beforehand (they apply cleanly in current master)
On 12/23/21 00:01, Richard Henderson wrote:
In contrast to Daniel's version, the code stays in power8-pmu.c,
but is better organized to not take so much overhead.
Before:
32.97% qemu-system-ppc qemu-system-ppc64 [.] pmc_get_event
20.22% qemu-system-ppc qemu-system-ppc64
In contrast to Daniel's version, the code stays in power8-pmu.c,
but is better organized to not take so much overhead.
Before:
32.97% qemu-system-ppc qemu-system-ppc64 [.] pmc_get_event
20.22% qemu-system-ppc qemu-system-ppc64 [.] helper_insns_inc
4.52% qemu-system-ppc
11 matches
Mail list logo
