Hi Julien, > -----Original Message----- > From: Julien Grall <[email protected]> > Sent: 2022年5月17日 1:15 > To: Wei Chen <[email protected]>; [email protected] > Cc: nd <[email protected]>; Stefano Stabellini <[email protected]>; Bertrand > Marquis <[email protected]>; Volodymyr Babchuk > <[email protected]>; Jiamei Xie <[email protected]>; Julien > Grall <[email protected]> > Subject: Re: [PATCH v3 1/9] xen/arm: Print a 64-bit number in hex from > early uart > > Hi, > > On 11/05/2022 02:46, Wei Chen wrote: > > Current putn function that is using for early print > > only can print low 32-bit of AArch64 register. This > > will lose some important messages while debugging > > with early console. For example: > > (XEN) Bringing up CPU5 > > - CPU 0000000100000100 booting - > > Will be truncated to > > (XEN) Bringing up CPU5 > > - CPU 00000100 booting - > > > > In this patch, we increased the print loops and shift > > bits to make putn print 64-bit number. > > > > Signed-off-by: Wei Chen <[email protected]> > > Tested-by: Jiamei Xie <[email protected]> > > Acked-by: Julien Grall <[email protected]> > > I have committed this patch. > > Patch #3 looks to be suitably acked but I am not sure whether it can be > committed before #2. So I didn't commit it. >
No, it depends on patch#2 to provide EFI stubs for Arm32, otherwise Arm32 will be failed on building. Cheers, Wei Chen > Please let me know if it can be. > > Cheers, > > -- > Julien Grall
