Re: [PULL 2/2] hw/ufs: Add support MCQ of UFSHCI 4.0

[Richard Henderson <richard.henderson@linaro.org>]

On 5/27/24 23:12, Jeuk Kim wrote:
> From: Minwoo Im <minwoo.im@samsung.com>
> 
> This patch adds support for MCQ defined in UFSHCI 4.0.  This patch
> utilized the legacy I/O codes as much as possible to support MCQ.
> 
> MCQ operation & runtime register is placed at 0x1000 offset of UFSHCI
> register statically with no spare space among four registers (48B):
> 
> 	UfsMcqSqReg, UfsMcqSqIntReg, UfsMcqCqReg, UfsMcqCqIntReg
> 
> The maxinum number of queue is 32 as per spec, and the default
> MAC(Multiple Active Commands) are 32 in the device.
> 
> Example:
> 	-device ufs,serial=foo,id=ufs0,mcq=true,mcq-maxq=8
> 
> Signed-off-by: Minwoo Im <minwoo.im@samsung.com>
> Reviewed-by: Jeuk Kim <jeuk20.kim@samsung.com>
> Message-Id: <20240528023106.856777-3-minwoo.im@samsung.com>
> Signed-off-by: Jeuk Kim <jeuk20.kim@samsung.com>
> ---
>   hw/ufs/trace-events |  17 ++
>   hw/ufs/ufs.c        | 475 ++++++++++++++++++++++++++++++++++++++++++--
>   hw/ufs/ufs.h        |  98 ++++++++-
>   include/block/ufs.h |  23 ++-
>   4 files changed, 593 insertions(+), 20 deletions(-)

Fails build:

https://gitlab.com/qemu-project/qemu/-/jobs/6960270722

In file included from trace/trace-hw_ufs.c:5:
../hw/ufs/trace-events:28:24: error: format specifies type 'unsigned char' but the 
argument has type 'uint32_t' (aka 'unsigned int') [-Werror,-Wformat]
                      , cqid, addr);
                        ^~~~
../hw/ufs/trace-events:25:112: error: format specifies type 'unsigned char' but the 
argument has type 'uint32_t' (aka 'unsigned int') [-Werror,-Wformat]
             qemu_log("ufs_err_dma_write_cq " "failed to write cq entry. cqid %"PRIu8", 
hwaddr %"PRIu64"" "\n", cqid, addr);
                                                                              ~~~~~~~ 
                      ^~~~
2 errors generated.



r~