Re: [RFC PATCH] hw/ppc: Implement -dtb support for PowerNV

2024-07-31 Thread Aditya Gupta
Hi Cedric, On 24/07/31 04:43PM, Cédric Le Goater wrote: > Hello Aditya, > > On 7/31/24 15:22, Aditya Gupta wrote: > > Currently any device tree passed with -dtb option in QEMU, was ignored > > by the PowerNV code. > > > > Read and pass the passed -dtb to the kernel, thus enabling easier > > debu

Re: [RFC PATCH] hw/ppc: Implement -dtb support for PowerNV

2024-07-31 Thread Cédric Le Goater
On 7/31/24 15:51, Aditya Gupta wrote: Hi Daniel, Thank you for the review. On 24/07/31 02:34PM, Daniel P. Berrangé wrote: On Wed, Jul 31, 2024 at 06:52:35PM +0530, Aditya Gupta wrote: Currently any device tree passed with -dtb option in QEMU, was ignored by the PowerNV code. Read and pass th

Re: [RFC PATCH] hw/ppc: Implement -dtb support for PowerNV

2024-07-31 Thread Cédric Le Goater
Hello Aditya, On 7/31/24 15:22, Aditya Gupta wrote: Currently any device tree passed with -dtb option in QEMU, was ignored by the PowerNV code. Read and pass the passed -dtb to the kernel, thus enabling easier debugging with custom DTBs. I thought we had enough controls with the QEMU command

Re: [RFC PATCH] hw/ppc: Implement -dtb support for PowerNV

2024-07-31 Thread Aditya Gupta
Hi Daniel, Thank you for the review. On 24/07/31 02:34PM, Daniel P. Berrangé wrote: > On Wed, Jul 31, 2024 at 06:52:35PM +0530, Aditya Gupta wrote: > > Currently any device tree passed with -dtb option in QEMU, was ignored > > by the PowerNV code. > > > > Read and pass the passed -dtb to the ker

Re: [RFC PATCH] hw/ppc: Implement -dtb support for PowerNV

2024-07-31 Thread Daniel P . Berrangé
On Wed, Jul 31, 2024 at 06:52:35PM +0530, Aditya Gupta wrote: > Currently any device tree passed with -dtb option in QEMU, was ignored > by the PowerNV code. > > Read and pass the passed -dtb to the kernel, thus enabling easier > debugging with custom DTBs. > > The existing behaviour when -dtb is