Re: [linux-yocto] v5.2.x - stable updates comprising v5.2.22

2019-11-10 Thread Quanyang Wang
Hi Bruce, On 11/11/19 11:36 AM, Bruce Ashfield wrote: On Sun, Nov 10, 2019 at 12:05 AM Paul Gortmaker wrote: Bruce, Yocto kernel folks: Here is the first 5.2.x stable update "extension" primarily created for the Yocto project, continuing from the last v5.2.21 EOL release from the normal

Re: [linux-yocto] [kernel v5.2/standard/xlnx-soc][PATCH 0/1][V2]patches for xilinx

2019-11-03 Thread Quanyang Wang
Hi Bruce, On 10/25/19 1:20 AM, Bruce Ashfield wrote: On Thu, Oct 24, 2019 at 6:26 AM wrote: From: Quanyang Wang Hi all, V1 ---> V2: 1. delete the patch "arch: arm64: dts: add overlay dts file" because it is improper to add into kernel source. 2. modify the patch "

Re: [linux-yocto] [PATCH 1/1] clk: zynqmp: fix memory leak in zynqmp_register_clocks

2019-10-18 Thread Quanyang Wang
i, On 16. 10. 19 15:02, quanyang.w...@windriver.com wrote: From: Quanyang Wang This is detected by kmemleak running on zcu102 board: unreferenced object 0xffc877e48180 (size 128): comm "swapper/0", pid 1, jiffies 4294892909 (age 315.436s) hex dump (first 32 bytes): 64 70 5f 76 6

Re: [linux-yocto] [PATCH 1/1] xilinx-zynqmp: add kernel options for ZynqMP PL Programming

2019-10-18 Thread Quanyang Wang
On 10/18/19 2:16 PM, Michal Simek wrote: On 17. 10. 19 16:58, quanyang.w...@windriver.com wrote: From: Quanyang Wang Add kernel options for zynqmp FPGA programming. Signed-off-by: Quanyang Wang --- bsp/xilinx-zynqmp/xilinx-zynqmp.cfg | 4 1 file changed, 4 insertions(+) diff

Re: [linux-yocto] [PATCH 1/1] xilinx-zyqn: Move disable_nonboot_cpus() in front of local_irq_disable()

2019-10-21 Thread Quanyang Wang
Hi Michal, On 10/21/19 4:16 PM, Michal Simek wrote: On 21. 10. 19 7:50, quanyang.w...@windriver.com wrote: From: Quanyang Wang When run kdump with enabling CONFIG_DEBUG_PREEMPT, there is a calltrace as below: BUG: using smp_processor_id() in preemptible [] code: sh/303 caller

Re: [linux-yocto] [kernel v5.2/standard/xlnx-soc][PATCH 2/2] arch: arm64: dts: add overlay dts file

2019-10-15 Thread Quanyang Wang
On 10/15/19 11:27 PM, Bruce Ashfield wrote: On Mon, Oct 14, 2019 at 6:19 AM Quanyang Wang wrote: On 10/14/19 6:00 PM, Michal Simek wrote: On 14. 10. 19 11:34, Quanyang Wang wrote: On 10/14/19 3:58 PM, Michal Simek wrote: On 14. 10. 19 9:55, Quanyang Wang wrote: On 10/14/19 2:05 PM

Re: [linux-yocto] [PATCH 1/1] xilinx-zyqn: Move disable_nonboot_cpus() in front of local_irq_disable()

2019-10-24 Thread Quanyang Wang
Hi Michal, On 10/23/19 6:55 PM, Michal Simek wrote: On 21. 10. 19 14:13, qwang2 wrote: Hi Michal, On 2019/10/21 下午6:45, Michal Simek wrote: On 21. 10. 19 10:45, Quanyang Wang wrote: Hi Michal, On 10/21/19 4:16 PM, Michal Simek wrote: On 21. 10. 19 7:50, quanyang.w...@windriver.com wrote

Re: [linux-yocto] [kernel v5.2/standard/xlnx-soc][PATCH 1/2] i2c: cadence: do not clear bus_hold_flag in mrecv

2019-10-23 Thread Quanyang Wang
Hi Shubhrajyoti, On 10/23/19 5:17 PM, Shubhrajyoti Datta wrote: Hi , -Original Message- From: Quanyang Wang Sent: Wednesday, October 23, 2019 2:24 PM To: Michal Simek ; Bruce ; Shubhrajyoti Datta Cc: linux-yocto@yoctoproject.org; git Subject: Re: [linux-yocto][kernel v5.2/standard

Re: [linux-yocto] [PATCH 1/1] dma: xilinx: dpdma: alloc xilinx_dpdma_tx_desc using GFP_ATOMIC

2019-10-22 Thread Quanyang Wang
On 10/18/19 10:42 PM, Radhey Shyam Pandey wrote: -Original Message- From: Hyun Kwon Sent: Thursday, October 17, 2019 11:01 PM To: Quanyang Wang Cc: Hyun Kwon ; Michal Simek ; Bruce ; linux-yocto@yoctoproject.org; Radhey Shyam Pandey Subject: Re: [linux-yocto][PATCH 1/1] dma: xilinx

Re: [linux-yocto] [PATCH 1/1] dma: xilinx: dpdma: alloc xilinx_dpdma_tx_desc using GFP_ATOMIC

2019-10-16 Thread Quanyang Wang
On 10/17/19 1:01 AM, Hyun Kwon wrote: Hi Quanyang, Thanks for the patch. On Tue, 2019-10-15 at 22:49:41 -0700, Michal Simek wrote: +Hyun, On 15. 10. 19 16:56, quanyang.w...@windriver.com wrote: From: Quanyang Wang The function xilinx_dpdma_chan_alloc_tx_desc can be called from atomic

Re: [linux-yocto] [PATCH 1/1] xilinx-zyqn: Move disable_nonboot_cpus() in front of local_irq_disable()

2019-10-21 Thread Quanyang Wang
On 10/21/19 8:05 PM, Bruce Ashfield wrote: On Mon, Oct 21, 2019 at 6:45 AM Michal Simek wrote: On 21. 10. 19 10:45, Quanyang Wang wrote: Hi Michal, On 10/21/19 4:16 PM, Michal Simek wrote: On 21. 10. 19 7:50, quanyang.w...@windriver.com wrote: From: Quanyang Wang When run kdump

Re: [linux-yocto] [kernel v5.2/standard/xlnx-soc][PATCH 1/2] i2c: cadence: do not clear bus_hold_flag in mrecv

2019-10-23 Thread Quanyang Wang
Hi, On 10/14/19 2:07 PM, Michal Simek wrote: On 13. 10. 19 15:33, quanyang.w...@windriver.com wrote: From: Quanyang Wang When using i2c_smbus_read_byte_data to read one byte from a slave device, because of the commit d358def70688 ("i2c: cadence: Fix the hold bit setting"), the t

Re: [linux-yocto] [PATCH 2/3] drivers: soc: xilinx: fix compile warning by defining payload array length to 12

2019-11-04 Thread Quanyang Wang
Hi Michal, On 11/4/19 7:51 PM, Michal Simek wrote: On 29. 10. 19 8:56, quanyang.w...@windriver.com wrote: From: Quanyang Wang In include/linux/mailbox/zynqmp-ipi-message.h, it says that the maximum length of data buffer is fixed to 12 bytes. So define payload array length to 12 to fix

Re: [linux-yocto] [kernel v5.2/standard/xlnx-soc][PATCH 2/2] arch: arm64: dts: add overlay dts file

2019-10-14 Thread Quanyang Wang
On 10/14/19 6:00 PM, Michal Simek wrote: On 14. 10. 19 11:34, Quanyang Wang wrote: On 10/14/19 3:58 PM, Michal Simek wrote: On 14. 10. 19 9:55, Quanyang Wang wrote: On 10/14/19 2:05 PM, Michal Simek wrote: On 13. 10. 19 15:33, quanyang.w...@windriver.com wrote: From: MengLi Add overlay

Re: [linux-yocto] [kernel v5.2/standard/xlnx-soc][PATCH 2/2] arch: arm64: dts: add overlay dts file

2019-10-14 Thread Quanyang Wang
On 10/14/19 2:05 PM, Michal Simek wrote: On 13. 10. 19 15:33, quanyang.w...@windriver.com wrote: From: MengLi Add overlay dts file for updating FPGA bitstream file on zynqmp platform. Signed-off-by: Meng Li Signed-off-by: Quanyang Wang --- arch/arm64/boot/dts/xilinx/Makefile

Re: [linux-yocto] [kernel v5.2/standard/xlnx-soc][PATCH 2/2] arch: arm64: dts: add overlay dts file

2019-10-14 Thread Quanyang Wang
On 10/14/19 3:58 PM, Michal Simek wrote: On 14. 10. 19 9:55, Quanyang Wang wrote: On 10/14/19 2:05 PM, Michal Simek wrote: On 13. 10. 19 15:33, quanyang.w...@windriver.com wrote: From: MengLi Add overlay dts file for updating FPGA bitstream file on zynqmp platform. Signed-off-by: Meng Li