Re: trivial question regarding byte ordering
On 2/23/07, Frederik Deweerdt <[EMAIL PROTECTED]> wrote:
including include/asm/byteorder.h will define the needed
cpu_to_{b,l}e{16,32,64} and {b,l}e{16,32,64}_to_cpu macros.
Great, Thank you for your answer.
Regards,
Allexio
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Re: trivial question regarding byte ordering
On 2/23/07, Robert P. J. Day <[EMAIL PROTECTED]> wrote: #include each architecture is responsible for including the appropriate header file for either big or little endianness. Thank you for answer, Robert. Allexio - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
trivial question regarding byte ordering
Hi, Is there a API (or macro) that checks CPU endianness and does byte ordering conversion on given data (32-bit) if endianness is big-endian? Thank you in advance for your comment. Regards, Allexio - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
trivial question regarding byte ordering
Hi, Is there a API (or macro) that checks CPU endianness and does byte ordering conversion on given data (32-bit) if endianness is big-endian? Thank you in advance for your comment. Regards, Allexio - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: trivial question regarding byte ordering
On 2/23/07, Robert P. J. Day [EMAIL PROTECTED] wrote: #include asm/byteorder.h each architecture is responsible for including the appropriate header file for either big or little endianness. Thank you for answer, Robert. Allexio - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: trivial question regarding byte ordering
On 2/23/07, Frederik Deweerdt [EMAIL PROTECTED] wrote:
including include/asm/byteorder.h will define the needed
cpu_to_{b,l}e{16,32,64} and {b,l}e{16,32,64}_to_cpu macros.
Great, Thank you for your answer.
Regards,
Allexio
-
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Re: Questions on PCI express AER support in HBA driver
What are the expected changes on SCSI LLD driver in regards to PCIE
AER supporting? I understood that the driver need to call following
APIs during probing to enable AER support for the device,
---
if (pci_find_aer_capability(dev)) {
pci_enable_pcie_error_reporting(dev);
}
---
What else does SCSI LLD driver need to changed?
Can anyone provide comment?
Allexio
-
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Please read the FAQ at http://www.tux.org/lkml/
Questions on PCI express AER support in HBA driver
Hi,
I've got some questions on supporting PCI Express AER in Linux HBA drivers.
BTW, I'm developing SCSI HBA driver.
What are the expected changes on SCSI LLD driver in regards to PCIE
AER supporting? I understood that the driver need to call following
API during probing,
---
if (pci_find_aer_capability(dev)) {
pci_enable_pcie_error_reporting(dev);
}
---
What else does SCSI LLD driver need to changed?
Thanks in advance.
Allexio
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Questions on PCI express AER support in HBA driver
Hi,
I've got some questions on supporting PCI Express AER in Linux HBA drivers.
BTW, I'm developing SCSI HBA driver.
What are the expected changes on SCSI LLD driver in regards to PCIE
AER supporting? I understood that the driver need to call following
API during probing,
---
if (pci_find_aer_capability(dev)) {
pci_enable_pcie_error_reporting(dev);
}
---
What else does SCSI LLD driver need to changed?
Thanks in advance.
Allexio
-
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Re: Questions on PCI express AER support in HBA driver
What are the expected changes on SCSI LLD driver in regards to PCIE
AER supporting? I understood that the driver need to call following
APIs during probing to enable AER support for the device,
---
if (pci_find_aer_capability(dev)) {
pci_enable_pcie_error_reporting(dev);
}
---
What else does SCSI LLD driver need to changed?
Can anyone provide comment?
Allexio
-
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
description on KEYs in .config file
Hi, Where can I get detail description on each KEYs in .config file? I'm trying to understand what are the meaning of those before turn thme on/off. Thanks in advance. Allexio - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
description on KEYs in .config file
Hi, Where can I get detail description on each KEYs in .config file? I'm trying to understand what are the meaning of those before turn thme on/off. Thanks in advance. Allexio - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
