Re: [PATCH v11 5/5] KVM: selftests: Add test cases for LoongArch

2025-05-11 Thread Huacai Chen
Hi, Bibo, On Sun, Apr 27, 2025 at 2:45 PM Bibo Mao wrote: > > Some common KVM test cases are supported on LoongArch now as following: > coalesced_io_test > demand_paging_test > dirty_log_perf_test > dirty_log_test > guest_print_test > hardware_disable_test > kvm_binary_stats_test >

Re: [PATCH v11 3/5] KVM: selftests: Add core KVM selftests support for LoongArch

2025-05-11 Thread Huacai Chen
Hi, Bibo, On Sun, Apr 27, 2025 at 2:45 PM Bibo Mao wrote: > > Add core KVM selftests support for LoongArch, it includes exception > handler, mmu page table setup and vCPU startup entry support. > > Signed-off-by: Bibo Mao > --- > .../selftests/kvm/lib/loongarch/exception.S | 59 +++ > .../se

Re: [PATCH v11 0/5] KVM: selftests: Add LoongArch support

2025-05-11 Thread Huacai Chen
Hi, Bibo, On Sun, Apr 27, 2025 at 2:45 PM Bibo Mao wrote: > > This patchset adds KVM selftests for LoongArch system, currently only > some common test cases are supported and pass to run. These test cases > are listed as following: > coalesced_io_test > demand_paging_test > dirty_log_

Re: [PATCH] selftests/bpf: Fix bpf selftest build error

2025-05-11 Thread Stephen Rothwell
Hi Saket, On Mon, 12 May 2025 10:55:59 +0530 Saket Kumar Bhaskar wrote: > > Apologies for missing the Fixes tag. Would you like me to resend the patch > with the > Fixes tag included? Yes, please, but send it to Greg (keeping the ccs) so that he can apply it to the driver-core tree. -- Che

Re: [PATCH] selftests/bpf: Fix bpf selftest build error

2025-05-11 Thread Saket Kumar Bhaskar
On Sat, May 10, 2025 at 11:04:55AM +1000, Stephen Rothwell wrote: > Hi Alexei, > > On Fri, 9 May 2025 10:04:18 -0700 Alexei Starovoitov > wrote: > > > > On Fri, May 9, 2025 at 5:24 AM Saket Kumar Bhaskar > > wrote: > > > > > > On linux-next, build for bpf selftest displays an error due to > >

Re: [PATCH v11 00/35] Refactor TI K3 R5, DSP and M4 Remoteproc Drivers

2025-05-11 Thread Beleswar Prasad Padhi
Hi Mathieu, On 09/05/25 22:39, Mathieu Poirier wrote: > On Fri, Apr 25, 2025 at 04:11:00PM +0530, Beleswar Padhi wrote: >> This series refactors a lot of functions & callbacks from >> ti_k3_dsp_remoteproc.c, ti_k3_r5_remoteproc.c and ti_k3_m4_remoteproc.c >> drivers. This is a consolidated and fin

Re: [PATCH] selftests/bpf: Fix bpf selftest build error

2025-05-11 Thread Venkat Rao Bagalkote
On 09/05/25 5:53 pm, Saket Kumar Bhaskar wrote: On linux-next, build for bpf selftest displays an error due to mismatch in the expected function signature of bpf_testmod_test_read and bpf_testmod_test_write. Commit 97d06802d10a ("sysfs: constify bin_attribute argument of bin_attribute::read/w

Re: [PATCH v2 3/3] remoteproc: imx_rproc: add power mode check for remote core attachment

2025-05-11 Thread Peng Fan
On Fri, May 09, 2025 at 04:13:08PM -0300, Hiago De Franco wrote: >On Fri, May 09, 2025 at 12:37:02PM +0200, Ulf Hansson wrote: >> On Thu, 8 May 2025 at 22:28, Hiago De Franco wrote: >> > >> > Hello, >> > >> > On Thu, May 08, 2025 at 12:03:33PM +0200, Ulf Hansson wrote: >> > > On Wed, 7 May 2025 at

Re: [PATCH v2 4/6] arm64: dts: qcom: qcs615: Add IMEM and PIL info region

2025-05-11 Thread Lijuan Gao
在 5/9/2025 4:54 PM, Konrad Dybcio 写道: On 5/9/25 9:37 AM, Lijuan Gao wrote: 在 5/8/2025 10:41 PM, Konrad Dybcio 写道: On 5/7/25 12:26 PM, Lijuan Gao wrote: Add a simple-mfd representing IMEM on QCS615 and define the PIL relocation info region as its child. The PIL region in IMEM is used to co

Re: [PATCH v2 3/6] arm64: dts: qcom: qcs615: Add mproc node for SEMP2P

2025-05-11 Thread Lijuan Gao
在 5/9/2025 4:53 PM, Konrad Dybcio 写道: On 5/9/25 10:22 AM, Lijuan Gao wrote: 在 5/8/2025 10:40 PM, Konrad Dybcio 写道: On 5/7/25 12:26 PM, Lijuan Gao wrote: From: Kyle Deng The Shared Memory Point to Point (SMP2P) protocol facilitates communication of a single 32-bit value between two proce

Re: [PATCH v2 3/3] remoteproc: imx_rproc: add power mode check for remote core attachment

2025-05-11 Thread Peng Fan
Hi Ulf, On Thu, May 08, 2025 at 12:03:33PM +0200, Ulf Hansson wrote: >On Wed, 7 May 2025 at 18:02, Hiago De Franco wrote: >> >> From: Hiago De Franco >> >> When the remote core is started before Linux boots (e.g., by the >> bootloader), the driver currently is not able to attach because it only

[PATCH 1/1] remoteproc: qcom_wcnss: Fix on platforms without fallback regulators

2025-05-11 Thread Matti Lehtimäki
Recent change to handle platforms with only single power domain broke pronto-v3 which requires power domains and doesn't have fallback voltage regulators in case power domains are missing. Add a check to verify the number of fallback voltage regulators before using the code which handles single pow

Re: (subset) [PATCH v3 0/4] Fairphone 5 DisplayPort over USB-C support

2025-05-11 Thread Bjorn Andersson
On Fri, 25 Apr 2025 09:08:11 +0200, Luca Weiss wrote: > This series adds all the necessary bits to enable DisplayPort-out over > USB-C on Fairphone 5. > > Devicetree (patch 2-4) patches go via qcom tree > > Applied, thanks! [2/4] arm64: dts: qcom: qcm6490-fairphone-fp5: Add PTN36502 redriver

Re: [PATCH] arm64: dts: qcom: sc7280: Stop setting dmic01 pinctrl for va-macro

2025-05-11 Thread Bjorn Andersson
On Fri, 04 Apr 2025 10:42:22 +0200, Luca Weiss wrote: > There's devices that don't have a DMIC connected to va-macro, so stop > setting the pinctrl in sc7280.dtsi, but move it to the devices that > actually are using it. > > No change in functionality is expected, just some boards with disabled

Re: [PATCH 00/11] Use q6asm defines for reg for all qcom boards

2025-05-11 Thread Bjorn Andersson
On Fri, 25 Apr 2025 13:53:39 +0200, Luca Weiss wrote: > Use the MSM_FRONTEND_DAI_MULTIMEDIA* defines to make the code more > readable. No functional change intended. > > Verified with dtx_diff. > > Applied, thanks! [01/11] arm64: dts: qcom: apq8096-db820c: Use q6asm defines for reg c

Re: [PATCH] arm64: dts: qcom: msm8953: Add uart_5

2025-05-11 Thread Bjorn Andersson
On Sun, 06 Apr 2025 15:52:02 +0200, Luca Weiss wrote: > Add the node and pinctrl for uart_5 found on the MSM8953 SoC. > > Applied, thanks! [1/1] arm64: dts: qcom: msm8953: Add uart_5 commit: b7bc69b90736a281490d535c6786b6c23c1b22e8 Best regards, -- Bjorn Andersson

[PATCH v3] virtio: reject shm region if length is zero

2025-05-11 Thread Sami
From: Sami Uddin Prevent usage of shared memory regions where the length is zero, as such configurations are not valid and may lead to unexpected behavior. Signed-off-by: Sami Uddin --- v3: - Use idiomatic 'if (!region->len)' as suggested by reviewer v2: - Fixed coding style issue: added space

Re: [PATCH v2] virtio: reject shm region if length is zero

2025-05-11 Thread Michael S. Tsirkin
On Sun, May 11, 2025 at 09:14:28PM +0930, samiuddinsami.md...@gmail.com wrote: > From: Sami Uddin > > Prevent usage of shared memory regions where the length is zero, > as such configurations are not valid and may lead to unexpected behavior. > > Signed-off-by: Sami Uddin > --- > v2: > - Fixed

[PATCH v2] virtio: reject shm region if length is zero

2025-05-11 Thread Sami
From: Sami Uddin Prevent usage of shared memory regions where the length is zero, as such configurations are not valid and may lead to unexpected behavior. Signed-off-by: Sami Uddin --- v2: - Fixed coding style issue: added space after 'if' statement include/linux/virtio_config.h | 2 ++ 1 fi

[PATCH] virtio: reject shm region if length is zero

2025-05-11 Thread Sami
From: Sami Uddin Prevent usage of shared memory regions where the length is zero, as such configurations are not valid and may lead to unexpected behavior. Signed-off-by: Sami Uddin --- include/linux/virtio_config.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/linux/virtio_con

Re: [PATCH v18 00/15] PCI: EP: Add RC-to-EP doorbell with platform MSI controller

2025-05-11 Thread Manivannan Sadhasivam
On Thu, May 08, 2025 at 07:26:31PM +0200, Thomas Gleixner wrote: > On Mon, Apr 14 2025 at 14:30, Frank Li wrote: > > This patches add new API to pci-epf-core, so any EP driver can use it. > > platform-msi: Add msi_remove_device_irq_domain() in > > platform_device_msi_free_irqs_all() > >