Re: [Qemu-devel] [PATCH] hw/i386/acpi-build: place qword descriptors in bridge _CRS's when needed

2016-03-14 Thread Marcel Apfelbaum
On 03/14/2016 10:23 AM, Laszlo Ersek wrote: On 03/14/16 09:07, Marcel Apfelbaum wrote: On 03/14/2016 03:42 AM, Laszlo Ersek wrote: In build_crs(), the calculation & merging of the ranges already happens in 64-bit, but the entry boundaries are silently truncated to 32-bit in the call to

Re: [Qemu-devel] [PATCH] hw/i386/acpi-build: place qword descriptors in bridge _CRS's when needed

2016-03-14 Thread Laszlo Ersek
On 03/14/16 09:07, Marcel Apfelbaum wrote: > On 03/14/2016 03:42 AM, Laszlo Ersek wrote: >> In build_crs(), the calculation & merging of the ranges already >> happens in >> 64-bit, but the entry boundaries are silently truncated to 32-bit in the >> call to aml_dword_memory(). Use

Re: [Qemu-devel] [PATCH] hw/i386/acpi-build: place qword descriptors in bridge _CRS's when needed

2016-03-14 Thread Marcel Apfelbaum
On 03/14/2016 03:42 AM, Laszlo Ersek wrote: In build_crs(), the calculation & merging of the ranges already happens in 64-bit, but the entry boundaries are silently truncated to 32-bit in the call to aml_dword_memory(). Use aml_qword_memory() when necessary -- this fixes 64-bit BARs behind PXBs.

[Qemu-devel] [PATCH] hw/i386/acpi-build: place qword descriptors in bridge _CRS's when needed

2016-03-13 Thread Laszlo Ersek
In build_crs(), the calculation & merging of the ranges already happens in 64-bit, but the entry boundaries are silently truncated to 32-bit in the call to aml_dword_memory(). Use aml_qword_memory() when necessary -- this fixes 64-bit BARs behind PXBs. Cc: Marcel Apfelbaum Cc: